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Ch005-Market-for-Foreign-Exchange学习资料

C h005-M a r k e t-f o r-F o r e i g n-E x c h a n g eEun & Resnick 4eCHAPTER 5The Market for Foreign Exchange Function and Structure of the FX MarketInternational Finance in Practice: The Mouse Takes Over the Floor FX Market ParticipantsCorrespondent Banking RelationshipsInternational Finance in Practice: Where Money Talks Very LoudlyThe Spot MarketSpot Rate QuotationsThe Bid-Ask SpreadSpot FX TradingCross-Exchange Rate QuotationsAlternative Expressions for the Cross-Exchange RateThe Cross-Rate Trading DeskTriangular ArbitrageSpot Foreign Exchange Market MicrostructureThe Forward MarketForward Rate QuotationsLong and Short Forward PositionsForward Cross-Exchange RatesSwap TransactionsForward PremiumSummaryMINI CASE: Shrewsbury Herbal Products, Ltd.Function and Structure of the FX Market1The world’s largest foreign exchange trading center is:a)New Yorkb)Tokyoc)Londond)Hong KongAnswer: c)2On average, worldwide daily trading of foreign exchange isa)impossible to estimateb)$15 billionc)$504 billiond)$1.88 trillionAnswer: d)3The foreign exchange market closesa)Neverb)4:00 p.m. EST (New York time)c)4:00 p.m. GMT (London time)d)4:00 p.m. (Tokyo time)Answer: a)FX Market Participants4Most foreign exchange transactions are for:a)Intervention by central banksb)Interbank trades between international banks or nonbank dealersc)retail traded)purchase of hard currenciesAnswer: b)5The difference between a broker and a dealer isa)Dealers sell drugs, brokers sell houses.b)Brokers bring together buyers and sellers, but carry no inventory. Dealers standready to buy and sell from their inventory.c)Brokers transact in stocks and bonds; currency is bought and sold through dealers.d)None of the aboveAnswer b)Rationale: if someone complains about a) being correct, ask them who would sell a crack house or a meth lab.6Most Interbank trades area)Speculative or arbitrage transactionsb)Simple order processing for the retail clientc)Overnight loans from one bank to anotherd)Brokered by dealersAnswer a)7At the wholesale levela)Most trading takes place OTC between individuals on the floor of the exchangeb)Most trading takes place over the phonec)Most trading flows over Reuters and EBS platformsd)Most trading flows through specialized “broking” firmsAnswer: c)8Intervention in the foreign exchange market is the process of:a) A central bank requiring the commercial banks of that country to trade at a setprice level.b)Commercial banks in different countries coordinating efforts in order to stabilizeone or more currencies.c) A central bank buying or selling its currency in order to influence its value.d)The government of a country prohibiting transactions in one or more currencies. Answer: c)Correspondent Banking Relationships9Consider a U.S. importer desiring to purchase merchandise from a Dutch exporter invoiced in euros, at a cost of €512,100. The U.S. importer will contact his U.S. bank (where of course he has an account denominated in U.S. dollars) and inquire about the exchange rate, which the bank quotes as €1.0242/$1.00. The importer accepts th is price, so his bank will ____________the importer’s account in the amount of____________.a)Debit, $500,000b)Credit, €512,100c)Credit, $500,000d)Debit €512,100Answer: a)Rationale: debit, since the importer is paying. $500,000 = €512,100×$1.00/€1.0242The Spot Market10The spot marketa)Involves the almost-immediate purchase or sale of foreign exchange.b)Involves the sale of futures, forwards, and options on foreign exchangec)Takes place only on the floor of a physical trading floord)All of the above.Answer: a)11Spot foreign exchange tradinga)accounts for about 5 percent of all foreign exchange tradingb)accounts for about 20 percent of all foreign exchange tradingc)accounts for about 35 percent of all foreign exchange tradingd)accounts for about 70 percent of all foreign exchange tradingAnswer: d)Spot Rate Quotationspounds? Use a direct quotea)$1.61 = £1.00b)$1.60 = £1.00c)$1.00 = £0.625d)$1.72 = £1.00Answer: b)13It is common practice among currency traders worldwide to both price and tradecurrencies against the U.S. dollar. In fact, BIS statistics indicate that about __ percent of currency trading in the world involves the U.S. dollar on one side of the transactiona)90 percentb)75 percentc)45 percentd)15 percentAnswer: a)14Suppose that the current exchange rate is €0.80 = $1.00. The direct quote, from the U.S. perspective isa)€1.00 = $1.25b)€0.80 = $1.00c)£1.00 = $1.80d)None of the aboveAnswer: a)Rationale: The direct quotation, from the U.S. perspective, the price of one unit of the foreign currency priced in U.S. dollars.The Bid-Ask Spread15The Bid pricea)Is the price that the dealer has paid for something, his historical costb)Is the price that a dealer stands ready to payc)Refers only to auctions like eBay, not over the counter transactions with dealersd)Is the price that a dealer stands ready to sell atAnswer: bThe bid price is the price a dealer will pay; the ask price is the price he charges to sell. Answer a) is a bit tricky, but the dealer’s historical cost is not necessarily the price at which he will be willing to buy more16Suppose the spot ask exchange rate, S a($|£), is $1.90 = £1.00 and the spot bid exchange rate, S b($|£), is $1.89 = £1.00. If you were to buy $10,000,000 worth of British pounds and then sell them five minutes later, how much of your $10,000,000 would be “eaten” by the bid-ask spread?a)$1,000,000b)$52,910.05c)$100,000d)$52,631.58Answer: d)Rationale:?.00First, buy $10m in pounds: $10,000,000?,263,157.895$1.90$1.89then sell the pounds for dollars: ?,263,157.895$9,947,368.42?.00Net loss to bid-ask spread = $10,000,000$9,947,368.42$52,631.⨯=⨯=-=5817If the $/£bid and ask prices are $1.50 and $1.51, respectively, the corresponding£/$ bid and ask prices are: a) £0.6667 and £0.6623 b) $1.51 and $1.50 c) £0.6623 and £0.6667d) cannot be determined with the information given Answer: c) Rationale: £1/$1.51 = ask price = £0.6623 bid price/$1; £1/$1.50 bid price = £0.6667 ask price/$1. See equation 5-3:1??.6623($|?($|?$1.51$1.00a b S S ===Spot FX Trading18 In conversation, Interbank FX trades use a shorthand abbreviation in expressing spot currency quotations. Consider a $/£ bid-ask quote of $1.9072-$1.9077. The “big figure”, assumed to be known to all traders is: a) $1.9077 b) 1 c) 1.90 d) 77 Answer: c)19 in the Interbank market, the standard size of a trade among large banks in the major currencies isa) for the U.S.-dollar equivalent of $10,000,000,000 b) for the U.S.-dollar equivalent of $10,000,000 c) for the U.S.-dollar equivalent of $100,000. d) for the U.S.-dollar equivalent of $1,000 Answer: b)20 A dealer in British pounds who thinks that the pound is about to appreciate a) May want to widen his bid-ask spread by raising his ask price b) May want to lower his bid price c) May want to lower his ask price d) None of the above Answer: c)Rationale: A dealer who thinks that the pound is about to appreciate will want to increase his inventory, none of the strategies listed will accomplish this. While a)Cross-Exchange Rate Quotations21Using the table shown, what is the spot cross-exchange rate between pounds and euro?a)€1.00 = £0.75b)£1.33 = €1.00c)£1.00 = €0.75d)none of the aboveAnswer: a)Rationale:$1.20?.00€1?.75€1$1.60⨯⨯= you also get the same result with indirect quotes22The dollar-euro exchange rate is $1.25 = €1.00 and the dollar-yen exchange rate is ¥100 = $1.00. What is the euro-yen cross rate?a)¥125 = €1.00b)¥1.00 = €125c)¥1.00 = €0.80d)None of the aboveAnswer: a)23The AUD/$ spot exchange rate is AUD1.60/$ and the SF/$ is SF1.25/$. The AUD/SF cross exchange rate is:a)0.7813b) 2.0000c) 1.2800d)0.3500Answer: c)Rationale:1.60$1 1.28$1 1.25 1.25 AUD AUDSF SF⨯=Alternative Expressions for the Cross-Exchange Rate 24The euro-pound cross exchange rate can be computed as:a)S(€/£) = S($/£) ×S(€/$)b)S($/? S(€/? =S($/€)c)S(€/$) S(€/? =S(?$)d)all of the aboveAnswer: d)The Cross-Rate Trading Desk25Suppose a bank customer wishes to trade out of British pounds and into Swiss francs.a)In dealer jargon, this is a currency against currency tradeb)The bank will frequently handle such a trade by selling British pounds for U.S.dollars and then buying francs with U.S. dollars.c)The bank would sell the British pounds directly for Swiss francs.d)a) and b) but not c)Answer: d)26Including the transactions costs of the bid-ask spread, the euro-pound cross exchange rate for a customer who wants to sell euro and buy pounds can be computed asa)S b(£/€) = S b($/€) × S b(£/$)b)S a(€/£) = S a(€/$) × S a($/£)c)S b(€/£) = S b($/€) ×1 (?$) aSd)All of the aboveAnswer: d)Rationale: The bank could alternatively quote its customer an ask price for pounds in terms of euro or quote a bid price for euro in terms of pounds. Someone who sells euro will sell them to the dealer for dollars at the dealer’s bid price, S b($/€), then he will buypounds with dollars from the dealer at his asking price ,1 (?$)($/?abSS=.Triangular Arbitrage27The Singapore dollar—U.S. dollar (S$/$) spot exchange rate is S$1.60/$, the Canadian dollar—U.S. dollar (CD/$) spot rate is CD1.33/$ and the S$/CD1.15.Determine the triangular arbitrage profit that is possible if you have $1,000,000.a)$44,063 profitb)$46,093 lossc)No profit is possibled)$46,093 profitAnswer: d)Rationale:$1.60 1.00$1$1,000,000$1,046,093$1$1.15 1.33S CDS CD⨯⨯⨯=28You are a U.S.-based treasurer with $1,000,000 to invest. The dollar-euro exchange rate is quoted as $1.20 = €1.00 and the dollar-pound exchange rate is quoted at $1.80 = £1.00. If a bank quotes you a cross rate of £1.00 = €1.50 how much money can an astute trader make?a)No arbitrage is possibleb)$1,160,000c)$500,000d)$250,000Answer: a)Rationale:?.00€1.50$1.20$1,000,000$1,000,000$1.80?.00€1.00⨯⨯⨯=Spot Foreign Exchange Market Microstructure29Market microstructure refers toa)The basic mechanics of how a marketplace operatesb)The basics of how to make small (micro-sized) currency trades.c)How macroeconomic variables such as GDP and inflation are determinedd)None of the aboveAnswer: a)30A recent survey of U.S. foreign exchange traders measured traders perceptions about how fast news events that cause movements in exchange rates actually change the exchange rate. The survey respondents claim that the bulk of the adjustment toeconomic announcements regarding unemployment, trade deficits, inflation, GDP, and the Federal funds rate takes place withina)ten secondsb)one minute.c)five minutesd)one hourAnswer: b). The answer is “one minute” but note that one-third of the respondents claim that full price adjustment takes place in less than ten seconds. You might consider partial credit for response a).The Forward Market31The forward pricea)May be higher than the spot priceb)May be the same as the spot pricec)May be less than the spot priced)All of the aboveAnswer: d)32Relative to the spot price the forward price will bea)Usually less than the spot priceb)Usually more than the spot pricec)Usually equal to the spot priced)Usually less than or more than the spot price more often than it is equal to the spotprice.Answer: d)33For a U.S. trader working in American quotes, if the forward price is higher than the spot pricea)The currency is trading at a premium in the forward marketb)The currency is trading at a discount in the forward marketc)Then you should buy at the spot, hold on to it and sell at the forward—it’s a built-in arbitrage.d)All of the above—it really depends if you’re talking American or EuropeanquotesAnswer: a)Rationale: d) is tricky and you will get some students lobbying hard for it—until you remind them to read the question carefully.34The forward marketa)Involves contracting today for the future purchase of sale of foreign exchange atthe spot rate that will prevail at the maturity of the contract.b)Involves contracting today for the future purchase of sale of foreign exchange at aprice agreed upon today.c)Involves contracting today for the right but not obligation to the future purchaseof sale of foreign exchange at a price agreed upon today.d)None of the aboveAnswer: b)Forward Rate Quotations35The $/CD spot bid-ask rates are $0.7560-$0.7625. The 3-month forward points are 12-16. Determine the $/CD 3-month forward bid-ask rates.a)$0.7548-$0.7609b)$0.7572-$0.7641c)$0.7512-$0.7616d)cannot be determined with the information givenAnswer: b)Rationale: forward bid = $0.7560 + 0.0012 = $0.7572;forward ask = $0.7625 + 0.0016 = $0.7641.Long and Short Forward Positions36If one has agreed to buy foreign exchange forwarda)You have a short position in the forward contractb)You have a long position in the forward contractc)Until the exchange rate moves, you haven’t made money, so you’re neither shortnor longd)You have a long position in the spot marketAnswer: b)37The current spot exchange rate is $1.55/£ and the three-month forward rate is $1.50/£.You enter into a short position on £1,000. At maturity, the spot exchange rate is$1.60/£. How much have you made or lost?a)Lost $100b)Made £100c)Lost $50d)Made $150Answer: a)Rationale: Your loss will be $100 = £1,000 × ($1.50/£– $1.60/£)38The current spot exchange rate is $1.55/£ and the three-month forward rate is $1.50/£.Based on your analysis of the exchange rate, you are confident that the spot exchange rate will be $1.52/£ in three months. Assume that you would like to buy or sell£1,000,000. What actions do you need to take to speculate in the forward market?a)Take a long position in a forward contract on £1,000,000 at $1.50/£.b)Take a short position in a forward contract on £1,000,000 at $1.50/£.c)Buy pounds today at the spot rate, sell them forwardd)Sell pounds today at the spot rate, buy them forwardAnswer; a)Rationale: Your expected profit will be $20,000 = £1,000,000 × ($1.52 – $1.50)c) and d) are wrong because the question asks “What actions do you need to take to speculate in the forward market?” not the spot market. In addition, there is no information regarding interest rates.39The current spot exchange rate is $1.55/£ and the three-month forward rate is $1.50/£.Based on your analysis of the exchange rate, you are confident that the spot exchange rate will be $1.52/£in three months. Assume that you would like to buy or sell £1,000,000. What actions do you need to take to speculate in the forward market?What is the expected dollar profit from speculation?a)Sell £1,000,000 forward for $1.50/£.b)Buy £1,000,000 forward for $1.50/£.c)Wait three months, if your forecast is correct buy £1,000,000 at $1.52/£d)Sell £1,000,000 today at $1.55/£; wait three months, if your forecast is correctbuy £1,000,000 back at $1.52/£Answer: b)Rationale: if you agree to buy £1,000,000 forward for $1.50/£ and the price is actually turns out to be $1.52/£ in three months, your expected profit will be$20,000 = £1,000,000 × ($1.52 – $1.50)Answer d), while tempting from an accounting standpoint, is wrong since the question asks you to make money with futures, not by holding a spot position.Forward Cross-Exchange Rates40Which of the following are correct?a)($/) (/)($/)NNNF k F j kF j=b)(/$) (/)(/$)NNNF jF j kF k=c)($/) (/)($/)NNNF j F k jF k=d)all of the above are correct.Answer: d)Rationale: these are equations 5.14, 5.15, and 5.16.Swap Transactions41Swap transactionsa)Involve the simultaneous sale (or purchase) of spot foreign exchange against aforward purchase (or sale) of approximately an equal amount of the foreigncurrency.b)Account for about half of Interbank FX trading.c)All of the aboved)Involve trades of one foreign currency for another without going through the U.S.dollarAnswer: a)42As a rule, when the interest rate of the foreign currency is greater than the interest rate of the quoting currency,a)the outright forward rate is less than the spot exchange rateb)the outright forward rate is more than the spot exchange ratec)the currency will trade at a premium in the forward contractd)none of the aboveAnswer: a)43Bank dealers in conversations among themselves use a shorthand notation to quote bid and ask forward prices in terms of forward points. This is convenient because:a)Forward points may change faster than spot and forward quotes.b)In swap transactions where the trader is attempting to minimize currencyexposure the actual spot and outright forward rates are often of no consequence.c)It’s cool to look smart around your peersd)Time is money.Answer: b)44Bank dealers in conversations among themselves use a shorthand notation to quote bid and ask forward prices in terms of forward points. Complete the following table: Spot 1.9072-1.9077Forward Point QuotationsOne-month 32-30Three-month 57-54 1.9015-1.9023Six-month 145-138 1.8927-1.8939a) 1.9040-1.9047b) 1.9042-1.9049c) 1.9032-1.9030d)none of the aboveAnswer: a)Forward Premium45When a currency trades at a premium in the forward marketa)The exchange rate is more than one dollar (e.g. €1.00 = $1.28)b)The exchange rate is less than one dollarc)The forward rate is less than the spot rated)The forward rate is more than the spot rate.Answer: d)46When a currency trades at a discount in the forward marketa)The forward rate is less than the spot rateb)The forward rate is more than the spot rate.c)The forward exchange rate is less than one dollar (e.g. €1.00 = $0.928)d)The exchange rate is less than it was yesterdayAnswer: a)47The SF/$ spot exchange rate is SF1.25/$ and the 180 day forward exchange rate isSF1.30/$. The forward premium (discount) is:a) The dollar is trading at an 8% premium to the Swiss franc for delivery in 180 days. b) The dollar is trading at a 4% premium to the Swiss franc for delivery in 180 days. c) The dollar is trading at an 8% discount to the Swiss franc for delivery in 180 days. d) The dollar is trading at a 4% discount to the Swiss franc for delivery in 180 days. Answer: a) Rationale: 1.30 1.253600.08 or 8%1.25180-⨯= If you’re curios about the premium or discount thing, notice that your dollar-denominated holding period return is negative for someone who buys at the spot and sells at the forward:$0.77/$0.80/3600.08 or 8%$0.80/180SF SF SF -⨯=--48 The SF/$ spot exchange rate is SF1.25/$ and the 180 forward premium is 8 percent. What is the outright 180 day forward exchange rate?a) SF1.30/$b) SF1.35/$c) SF6.25/$d) None of the aboveAnswer: a) Rationale: 1.30 1.253600.08 or 8%1.25180-⨯=Summary49 The largest and most active financial market in the world isa) The Fleet Street Exchange in Londonb) The NYSE in New Yorkc) The FX marketd) None of the aboveAnswer: c).50 Nondollar currency transactionsa) Are priced by looking at the price that must exist to eliminate arbitrage. b) Allow for triangular arbitrage opportunities to keep the currency dealers employed.c) Are only for poor people who don’t have dollars.d) None of the above.Answer: a)。

灵通6100plus上中继简易设置方法

灵通6100plus使用中继详细设置步骤一、灵通6100plus使用中继详细设置步骤（目前市场流行的国产手台） 1.设置接收频率：按下“V/M”键，选择频率显示模式，输入接收频率***.***。

2.设置差频：重复按下F，5键，选下差“—”（发射频率低于接收频率）。

3.设置差频频率：按下F，9键，进入16菜单(OFFSET)。

按下F键，输入08.100。

再按下F键保存。

4.保存为记忆频道：按下F，9键，001闪烁，按V/M键保存 5 测试检查。

待机接收时显示发射时显示***.***，发射时显示***.***即宣告成功。

注意事项：设定完成后，按“V/M”键，进入频率显示模式，去掉相应差频（F，5）和亚音（F，6）灵通6600手台功率自行调节方法方法：同时按7和9键开机，屏幕显示TEST，长按1调节高功率，显示HI65，按上下键调节000—255，超过199时无法保存，跳回默认70，根据测试调到090多就达到6W，长按1保存设置；长按2调节低功率，显示LO23，按上下键调节000—255，超过099是无法保存，跳回默认28，根据测试调到017时为0.5W，调到016时功率接近0W，长按2保存设置. 灵通LT6600频道设置方法 1.先把手台频率设到4w 2.按“监听键”+“正面向上键”同时开机，出现“self”按一下H/L 3.出现“CH-001”,用箭头设置自己用的信道 4.按“PTT”然后按“H/L键”，出现400.00 ，用数字键输入“******” 5.按“PTT”出现“off”（这个是接受的亚音频率） 6.按“PTT”出现“_ _ _ _ _ _ 04” 7.按“H/L键”出现“400.00”，用数字键输入“******” 8.按“PTT”出现“off 05”（这个是设置发射的亚音频率），按“H/L”出现“67.0”，用向上键切换到“**.*” 9.然后一只按“PTT”到出现“END 09” 10.关机 11.开机 12.OK灵通6100plus上中继简易设置方法（6600也可以使用有使用灵通6100plus的同学，在设置操作方面，如有不清楚的地方，可以参照如下方法设置：1、按v/m键，2、输入接收频率：用面版键盘直接输入；3、选择差频方向：按“f”，再按“5”，每一次操作，差频方向会由“单工”、“+”、“-”之间改变，选择你所需的差频方向。

【精选】各国现钞识别与鉴伪论文

各国现钞识别与鉴伪论文摘要：随着我国国家综合实力的不断增强，更趋频繁的国际贸易以及人民币国际化步伐的不断加快，对央行的货币管理职能提出了更高的要求。

在生活中与现钞时刻在打交道，了解一些现钞汇率、懂得一些真假现钞非常重要。

关键字：人民币现钞识别一、现钞汇率cash rate外汇银行在对外挂牌公布汇价时既有买入价、卖出价，又有一个现钞价。

由于外国货币不能在本国流通，只能将外币兑换成本国货币才能购买本国商品，因此就有了买卖外币现钞的汇率。

银行在收兑外币现钞时的汇率，稍微低于外汇买入汇率；而卖出外币现钞时的汇率则稍高于外汇卖出汇率。

又称现钞买卖价。

是指银行买入或卖出外币现钞时所使用的汇率。

从理论上讲，现钞买卖价同外币支付凭证、外币信用凭证等外汇形式的买卖价应该相同。

但现实生活中，由于一般国家都规定，不允许外国货币在本国流通，需要把买入的外币现钞运送到发行国或能流通的地区去，这就要花费一定的运费和保险费，这些费用需要由客户承担。

因此，银行在收兑外币现钞时使用的汇率，稍低于其他外汇形式的买入汇率；而银行卖出外币现钞时使用的汇率高于其他外汇卖出汇率。

人民币牌价货币名称代码现汇买入价现钞买入价卖出价银行折算价更新时间英镑GBP 993.590 962.910 1001.57 1004.07 12-05 11:41美元USD 607.880 603.010 610.320 613.100 12-05 11:41瑞士法郎CHF 672.280 651.520 677.680 674.900 12-05 11:41 新加坡元SGD 483.440 468.510 487.320 485.490 12-05 11:41 瑞典克朗SEK 93.3100 90.4200 94.0500 93.6600 12-05 11:41 丹麦克朗DKK 110.510 107.090 111.390 110.930 12-05 11:41挪威克朗NOK 98.5700 95.5300 99.3700 98.9800 12-05 11:41 日元JPY 5.93030 5.74730 5.97190 5.98050 12-05 11:41 加拿CAD 568.150 550.610 572.710 574.360 12-05 11:41大元澳元AUD 549.120 532.180 552.980 552.730 12-05 11:41欧元EUR 824.210 798.760 830.830 833.050 12-05 11:41澳门PAT 76.1700 73.6100 78.9100 76.2600 12-05 11:41 元菲律PHP 13.8300 13.4100 14.3700 13.8800 12-05 11:41 宾元泰国THB 18.8400 18.2600 19.5800 18.9200 12-05 11:41 铢新西NZD 498.440 483.050 505.440 500.130 12-05 11:41 兰元韩元KRW 0.00000 0.55400 0.60080 0.57410 12-05 11:41中国的货币不仅历史悠久而且种类繁多，形成了独具一格的货币文化。

testbankinternationalfinancemcqchap

Fundamentals of Multinational Finance, 3e (Moffett)The International Monetary SystemChapter 3Multiple Choice and True/False Questions1) The price of one country's currency in units of another currency or commodity is the________.A) foreign interest rateB) foreign currency exchange rateC) par valueD) international rateAnswer: BCurrency TerminologyTopic:SkillRecognition:2) A country that regulates the rate at which its currency is exchanged for all othercurrencies is considered to have a ________ exchange rate system.A) fixed or managedB) floating or flexibleC) forwardD) spotAnswer: ACurrency TerminologyTopic:RecognitionSkill:3) You check the currency web page and find that the Japanese yen is trading at a rateof113 yen per dollar. This rate of exchange is typically referred to as the ________.A) forward rateB) par rateC) spot rateD) 113 rateAnswer: CCurrency TerminologyTopic:ConceptualSkill:4) The drop in value of a currency pegged to gold or another currency is known as ________.A) revaluationB) depreciationC) deteriorationD) devaluationAnswer: DCurrency TerminologyTopic:ConceptualSkill:5) A ________ currency is expected to devalue or depreciate relative to major currencies.A) soft or weakB) hard or strongC) deterioratedD) devaluedAnswer: ACurrency TerminologyTopic:ConceptualSkill:6) The increase in value of a currency pegged to gold or another currency is known as________.A) appreciationB) revaluationC) strengthenedD) hardenedAnswer: BTopicCurrency Terminology:SkillConceptual:7) A currency that has increased in foreign exchange value relative to a floating ratecurrency has ________.A) revaluedB) violated international trade agreementsC) appreciatedD) deterioratedAnswer: CCurrency TerminologyTopic:SkillConceptual:8) A currency that has decreased in foreign exchange value relative to a floating ratecurrency has ________.A) revaluedB) appreciatedC) devaluedD) depreciatedAnswer: DCurrency TerminologyTopic:ConceptualSkill:9) The ________, as of December 2007, is the common currency for 13 of the countries thatare members of the European Union.A) SDR (Special Drawing Rights)B) ECU (European Currency Unit)C) EuroD) YugoAnswer: CCurrency TerminologyTopic:RecognitionSkill:10) A United States firm had chosen to deposit money in a British bank and have it denominatedin . dollars. This is an example of a (an) ________ deposit.A) imPoundedB) EuroyenC) EuropoundD) EurodollarAnswer: DCurrency TerminologyTopic:SkillRecognition:11) Under the gold standard of currency exchange that existed from 1879 to 1914, an ounceof gold cost $ in . dollars and £ in British pounds. Therefore, the exchange rate of pounds per dollar under this fixed exchange regime wasA) £$.B) £$.C) always changing because the price of gold was always changing.D) unknown because there is not enough information to answer this question.Answer: BGold StandardTopic:SkillAnalytical:12) World War I caused the suspension of the gold standard for fixed international exchangerates because the warA) cost too much money.B) interrupted the free movement of gold.C) lasted too long.D) used gold as the main ingredient in armament plating.Answer: BGold StandardTopic:SkillConceptual:13) A speculative technique whereby the speculator sells an asset that he/she doesn't own,such as a currency, to another party for delivery at a future date is called ________.A) selling aheadB) selling behindC) selling shortD) selling longAnswer: CTopicCurrency Speculation:ConceptualSkill:14) Which of the following investment strategies will allow me to make a profit if Ianticipate that the value of the Euro, a currency that I do not own, is going to fall over the next 90 days and I am correct in my predictionA) Sell Euros short.B) Buy Euros short.C) Sell dollars short.D) Buy Euros long.Answer: ATopicCurrency Speculation:ConceptualSkill:15) The post WWII international monetary agreement that was developed in 1944 is known asthe ________.A) United NationsB) League of NationsC) Yalta AgreementD) Bretton Woods AgreementAnswer: DTopicBretton Woods Agreement:SkillRecognition:16) Another name for the International Bank for Reconstruction and Development isA) the Recon Bank.B) the European Monetary System.C) the Marshall Plan.D) the World Bank.Answer: DBretton Woods AgreementTopic:SkillRecognition:17) The International Monetary Fund (IMF)A) in recent years has provided large loans to Russia, South Korea, and Brazil.B) was created as a result of the Bretton Woods Agreement.C) aids countries with balance of payment and exchange rate problems.D) is all of the above.Answer: DBretton Woods AgreementTopic:SkillRecognition:18) Under the terms of Bretton Woods countries tried to maintain the value of theircurrencies to within 1% of a hybrid security made up of the . dollar, British pound, and Japanese yen.Answer: FALSEBretton Woods AgreementTopic:SkillRecognition:19) Members of the International Monetary Fund may settle transactions among themselvesby transferring Special Drawing Rights (SDRs).Answer: TRUEBretton Woods AgreementTopic:SkillRecognition:20) Today, the United States has been ejected from the International Monetary Fund forrefusal to pay annual dues.Answer: FALSEBretton Woods AgreementTopic:SkillAnalytical:21) Which of the following led to the eventual demise of the fixed currency exchange rateregime worked out at Bretton WoodsA) widely divergent national monetary and fiscal policies among member nationsB) differential rates of inflation across member nations.C) several unexpected economic shocks to member nationsD) all of the aboveAnswer: DExchange Rate RegimesTopic:SkillConceptual:22) The IMFs exchange rate regime classification identifies ________ as the most rigidlyfixed, and ________ as the least fixed.A) exchange arrangements with no separate legal tender; independent floatingB) crawling pegs; managed floatC) currency board arrangements; independent floatingD) pegged exchange rates within horizontal bands; exchange rates within crawling pegsAnswer: AExchange Rate RegimesTopic:SkillRecognition:23) Which of the following correctly identifies exchange rate regimes from less fixed tomore fixedA) independent floating, currency board arrangement, crawling pegsB) independent floating, currency board arrangement, managed floatC) independent floating, crawling pegs, exchange arrangements with no separate legaltenderD) exchange arrangements with no separate legal tender, currency board arrangement,crawling pegsAnswer: CTopic:Exchange Rate RegimesSkillConceptual:24) As of January 2002, the Independent Floating regime of exchange rate classificationswas used by over 75% of the 186 countries identified by the IMF.Answer: FALSETopicExchange Rate Regimes:RecognitionSkill:25) A small economy country whose GDP is heavily dependent on trade with the United Statescould use a (an) ________ exchange rate regime to minimize the risk to their economy that could arise due to unfavorable changes in the exchange rate.A) pegged exchange rate with the United StatesB) pegged exchange rate with the EuroC) independent floatingD) managed floatAnswer: ATopicExchange Rate Regimes:ConceptualSkill:26) The United States currently uses a ________ exchange rate regime.A) crawling pegB) peggedC) floatingD) fixedAnswer: CTopicExchange Rate Regimes:RecognitionSkill:27) Based on the premise that, other things equal, countries would prefer a fixed exchangerate: Variable rates provide stability in international prices for the conduct of trade.Answer: FALSETopicExchange Rate Regimes:ConceptualSkill:28) Based on the premise that, other things equal, countries would prefer a fixed exchangerate, which of the following statements is NOT trueA) Fixed rates provide stability in international prices for the conduct of trade.B) Fixed exchange rate regimes necessitate that central banks maintain largequantities of international reserves for use in the occasional defense of the fixed rate.C) Fixed rates are inherently inflationary in that they require the country to followloose monetary and fiscal policies.D) Stable prices aid in the growth of international trade and lessen exchange raterisks for businesses.Answer: CExchange Rate RegimesTopic:SkillRecognition:29) Which of the following is not an attribute of the "ideal" currencyA) monetary independenceB) full financial integrationC) exchange rate stabilityD) All are attributes of an ideal currency.Answer: DTopicExchange Rate Regimes:ConceptualSkill:30) If exchange rates were fixed, investors and traders would be relatively certain aboutthe current and near future exchange value of each currency.Answer: TRUEExchange Rate RegimesTopic:SkillConceptual:31) The authors discuss the concept of the "Impossible Trinity" or the inability to achievesimultaneously the goals of exchange rate stability, full financial integration, and monetary independence. If a country chooses to have a pure float exchange rate regime, which two of the three goals is a country most able to achieveA) monetary independence and exchange rate stabilityB) exchange rate stability and full financial integrationC) full financial integration and monetary independenceD) A country cannot attain any of the exchange rate goals with a pure float exchangerate regime.Answer: CCurrency RegimesTopic:ConceptualSkill:32) The attempt by many countries to stimulate their domestic economies and to gain accessto global financial markets, is causing more and more countries to choose a ________ or ________ exchange rate regime.A) floating; monetary unionB) monetary union; full capital controlsC) full capital controls; floatingD) pegged; fixedAnswer: ACurrency RegimesTopic:RecognitionSkill:33) Beginning in 1991 Argentina conducted its monetary policy through a currency board.In January 2002, Argentina abandoned the currency board and allowed its currency to float against other currencies. The country took this step becauseA) the Argentine Peso had grown too strong against major trading powers thus thecurrency board policies were hurting the domestic economy.B) the United States required the action as a prerequisite to finalizing a free tradezone with all of North, South, and Central America.C) the Argentine government lost the ability to maintain the pegged relationship asin fact investors and traders perceived a lack of equality between the ArgentinePeso and the . dollar.D) all of the above.Answer: CTopicCurrency Regimes:RecognitionSkill:34) In January 2002, the Argentine Peso was officially valued at a rate of USD. More recentlythe exchange rate is Peso USD, thus, the Argentine Peso ________ against the . dollar.A) strengthenedB) weakenedC) remained neutralD) all of the aboveAnswer: BTopicCurrency Regimes:AnalyticalSkill:35) On September 9, 2000 Ecuador officially replaced its national currency, the Ecuadoriansucre, with the . dollar. This practice is known as ________.A) bi-currencyismB) sucrerizationC) a Yankee bailoutD) dollarizationAnswer: DCurrency RegimesTopic:SkillConceptual:36) You have been hired as a consultant to the central bank for a country that has for manyyears suffered from repeated currency crises and depends heavily on the U.S. financial and product markets. Which of the following policies would have the greatesteffectiveness for reducing currency volatility of the client country with the United StatesA) dollarizationB) an exchange rate pegged to the . dollarC) an exchange rate with a fixed price per ounce of goldD) an internationally floating exchange rateAnswer: ATopicCurrency Regimes:ConceptualSkill:37) A bank holidayA) occurs every day after 3:00 .B) is a term used when a country's central government freezes (temporarily) alldeposits in commercial banks.C) is observed in Europe every fourth Friday.D) occurs the last three working days of the year to prepare financial statementsfor tax purposes.Answer: BBank HolidayTopic:RecognitionSkill:38) Which of the following is NOT an argument against dollarizationA) The dollarized country's central bank can no longer act as a lender of last resort.B) The dollarized country can no longer profit from seignorage (the ability to profitfrom the creation of money within its economy).C) The dollarized country losses sovereignty over its own monetary policy.D) All of the above are arguments against dollarization from the viewpoint of theaffected country.Answer: DTopicCurrency Regimes:ConceptualSkill:39) The Euro currency is fixed against other currencies on the international currencyexchange markets, but allows member country currencies to float against each other.Answer: FALSEThe EuroTopic:RecognitionSkill:40) Even though the Euro currency has been designed and printed, it is still not availablefor general use by the public, except for tourists, in the European Union.Answer: FALSEThe EuroTopic:SkillRecognition:41) Which of the following is NOT a required convergence criteria to become a full memberof the European Economic and Monetary Union (EMU)A) National birthrates must be at or lower per person.B) The fiscal deficit should be no more than 3% of GDP.C) Nominal inflation should be no more than % above the average inflation rate forthe three members with the lowest inflation rates in the previous year.D) Government debt should be no more than 60% of GDP.Answer: AThe EuroTopic:SkillRecognition:42) Which of the following groups of countries have replaced their individual currencieswith the EuroA) France, Germany, and the United KingdomB) Sweden, Denmark, and GreeceC) The United Kingdom, The Netherlands, and AustriaD) Germany, The Netherlands, and ItalyAnswer: DTopicThe Euro:RecognitionSkill:43) The tremendous international mobility of financial capital is forcing emerging marketnations to adopt one of two polarized choices, free float or currency board, for theirforeign currency exchange regimes. Which of the following would NOT be a reason for an emerging nation to choose to have their currency freely floatA) The country desires to lose political influence on the valuation of their currency.B) The emerging nation desires an independent monetary policy.C) The emerging nation is willing to tradeoff exchange rate stability to gain freemovement of capital.D) All of the above.Answer: ATopic :Emerging MarketsSkill :Conceptual44) According to the authors, what is the single most important mandate of the EuropeanCentral BankA) Promote international trade for countries within the European Union.B) Price, in euros, all products for sale in the European Union.C) Promote price stability within the European Union.D) Establish an EMU trade surplus with the United States.Answer: CTopic :The EuroSkill :Conceptual45) Ignoring transaction costs and based solely on the change in currency exchange rates,a speculator who sold short a two-year contract for the euro (receiving dollars) inJanuary 2006 would have realized a profit upon the exercise of the contract in January 2008.Answer: FALSETopicThe Euro:AnalyticalSkill:46) Which of the following is a way in which the euro affects marketsA) Countries within the Euro zone enjoy cheaper transaction costs.B) Currency risks and costs related to exchange rate uncertainty are reduced.C) Consumers and business enjoy price transparency and increased price-basedcompetition.D) All of the above.Answer: DThe EuroTopic:ConceptualSkill:47) A special Drawing Right is a unit of account established byA) the Federal Reserve Bank.B) the World Bank.C) the International Monetary Fund.D) the European Central Bank.Answer: CTopicInternational Monetary Fund:RecognitionSkill:48) A currency is considered hard ifA) it is expected to be revalued or appreciate.B) it is expected to be devalued or depreciate.C) it is backed in part by a precious metal such as gold.D) it is difficult to trade on the international currency exchange markets.Answer: ACurrency TerminologyTopic:SkillRecognition:49) Under a fixed exchange rate regime, the government of the country is officiallyresponsible forA) intervention in the foreign exchange markets using gold and reserves.B) setting the fixed/parity exchange rate.C) maintaining the fixed/parity exchange rate.D) all of the above.Answer: DCurrency RegimesTopic:RecognitionSkill:50) ________ are domestic currencies of one country on deposit in a second country.A) LIBORsB) EurocurrenciesC) Global Federal FundsD) FOREX FundsAnswer: BTopicEurocurrency Market:RecognitionSkill:51) Which of the following is NOT an example of a Eurocurrency depositA) British pounds deposited outside of the United KingdomB) Japanese yen deposited outside of JapanC) . dollars deposited outside of the United StatesD) All of the above could be considered Eurocurrency deposits.Answer: DEurocurrency MarketTopic:RecognitionSkill:52) Which of the following would NOT be a valuable Eurocurrency market transactionA) Ford Motor Company holds temporary excess dollars in a London bank.B) Dell Computer borrows dollars from a German bank to fund accounts receivable.C) Volkswagen borrows Euros in France to finance working capital.D) A Russian oil firm deposits dollars in Moscow Narodny Bank in London.Answer: CTopicEurocurrency Market:ConceptualSkill:53) Generally, Eurocurrency loans are based on the London Interbank Offered Rate (LIBOR)and have a lower offering rate becauseA) Eurocurrency markets are a wholesale market.B) transaction sizes are for very large amounts of money.C) market participants have very good credit ratings.D) all of the above.Answer: DTopicEurocurrency Market:ConceptualSkill:54) Eurocurrency markets are subject to more stringent reserve requirements than thoseimposed on U.S. banks by the Federal Reserve.Answer: FALSEEurocurrency MarketTopic:SkillConceptual:55) For at least two years from early 2006 to early 2008, the euro maintained a strong andsteady rise in value against the . dollar (USD). Which of the following were NOT a contributing factor in the assent of the euro and the decline in the dollarA) severe U.S. balance of payments deficitsB) a general weakening of the dollar after the attacks of September 11, 2001C) large U.S. balance of payment surplusesD) All of the above were contributing factors.Answer: CDollar DepreciationTopic:ConceptualSkill:56) In London an investor can buy a . dollar for £. In New York the £/$ exchange rateis the same as found in London. Given this information, what is the $/£exchange rate in New YorkA) $£B) £$C) £$D) $£Answer: AExchange RatesTopic:AnalyticalSkill:57) What was the annualized forward premium on the pound if the spot rate on January 20,2005 was £$ and the 180 day forward rate was £$A) %B) %C) %D) %Answer: ATopic:Forward PremiumAnalyticalSkill:Essay Questions1) The mobility of international capital flows is causing emerging market nations to choosebetween a free-floating currency exchange regime and a currency board (or taken to thelimit, dollarization). Describe how each of the regimes would work and identify at leasttwo likely economic results for each regime.Answer: With free float the exchange rate is market determined and beyond the control of the country's central bank or government. The economic results are likely tobe an independent monetary policy, free movement of capital, but less stabilityin the exchange rate. Such instability may be more than an emerging marketcountry's small financial market can bear. A currency board on the other handis an implied legislative commitment to fix the foreign exchange rate with aspecific currency, generally the country's major trading partner. Dollarizationis taking this policy to the extreme whereby the emerging market nation forgoesits currency for that of its major trading partner. An example of Dollarizationis Panama using . dollars as the official Panamanian currency. With such a regime,independent monetary policy is lost and political influence on monetary policyis eliminated. Further, the benefits accruing to countries as a result of theability to print its own money, seignorage, is lost.2) On January 4, 1999 the member nations of the EMU introduced a new unified currency,the euro, to replace the individual national currencies of many member nations. Identifyand explain several of the arguments made both for and against the euro. Do you thinkthe euro has proven to be a "good" idea Why/Why notAnswer: Arguments for the euro include a stable currency for trading among the several member nations and eliminating the need to exchange currencies to makecross-border transactions among member nations thus increasing transactionalefficiency and eliminating exchange rate risk. Other advantages includeunification of the several European markets, transparency of prices in the membercountries, and a larger market to compete against the United States.Arguments against the euro include a loss of national heritage and pride in losing a long-held domestic currency. Governments lose exclusive control overseignorage, lack of national autonomy in fiscal and monetarypolicy, and inequality among member states in their production and financial market strengths and weaknesses. Member nations are forced to go along with the group even if a particular action does not maximize value to the individual countries. As for whether the euro has been good or bad, this is an opinion piece for each student.3) Most Western nations were on the gold standard for currency exchange rates from 1876until 1914. Today we have several different exchange rate regimes in use, but most larger economy nations have freely floating exchange rates today and are not obligated to convert their currency into a predetermined amount of gold on demand. Occasionally several parties still call for the "good old days" and a return to the gold standard.Develop an argument as to why this is a good idea.Answer: The gold standard forces a nation to maintain sufficient reserves of gold to back its currency's value. This helps control inflation, as a country cannot printadditional money without sufficient gold to back it up. The gold standard easesinternational transactions as there is little uncertainly about exchange ratesfor trade with foreign countries. A stable currency could also act as a deterrantto the large trade deficits developed by some countries such as the United States.。

211246910_基于生物信息学分析焦亡相关基因在结肠癌预后中的价值

基于生物信息学分析焦亡相关基因在结肠癌预后中的价值①童欣柯亨宁（武汉大学中南医院，武汉 430000）中图分类号R735.3 文献标志码 A 文章编号1000-484X（2023）05-1012-06［摘要］目的：采用生物信息学探讨焦亡相关基因在结肠癌患者预后中的价值。

方法：从TCGA和GTEx数据库中提取正常结肠组织和结肠癌组织焦亡相关基因，并进行差异分析。

根据焦亡相关基因表达对TCGA队列中的患者进行聚类及分型，对分型存在差异的基因进行单因素COX分析、lasso回归分析并构建预后模型。

在GSE39582中对该预后模型进行验证。

单因素和多因素COX回归分析风险模型、临床性状与结肠癌患者预后的相关性。

对风险差异表达基因进行GO富集分析、KEGG通路分析和ssGSEA分析。

结果：47个焦亡相关基因在正常组织和结肠癌组织中差异表达（P<0.05）。

预后模型中，患者生存时间与状态、临床分级、病理分期差异显著（P<0.001）。

GO和KEGG分析发现风险差异基因在免疫相关通路显著富集。

ssGSEA分析提示高风险组和低风险组患者免疫细胞浸润和免疫功能存在差异。

结论：焦亡相关基因可评估结肠癌患者预后，且可能调节结肠癌免疫相关通路。

［关键词］结肠癌；焦亡；预后；免疫Value of pyroptosis-related genes in prognosis of colon cancer based on bioinformaticsTONG Xin， KE Hengning. Zhongnan Hospital of Wuhan University， Wuhan 430000， China ［Abstract］Objective：To explore value of pyroptosis-related genes in prognosis of colon cancer patients based on bioinformatics. Methods：Pyroptosis-related genes in normal and colon cancer tissues were clustered from TCGA and GTEx， and differences were ana⁃lyzed. Patients in TCGA cohort were clustered and classified according to expression of pyroptosis-related genes. Univariate COX analy⁃sis and lasso regression analysis were performed on genes with different classifications， and a prognostic model was constructed， which was validated in GSE39582. Univariate and multivariate COX regression analysis were used to analyze correlation between risk models，clinical characteristics and prognosis of colon cancer patients. GO enrichment analysis， KEGG pathway analysis and ssGSEA analysis were performed on risk differentially expressed genes. Results：There were differences in expression of 47 pyroptosis-related genes in normal tissues and colon cancer tissues （P<0.05）. In the risk model， there were significant differences in patient survival time and status， clinical grade， and pathological stage （P<0.001）. GO and KEGG analysis found that risk differential genes were significantly enriched in immune-related pathways. ssGSEA analysis indicated that there were differences in immune cell infiltration and immune function between high-risk group and low-risk group. Conclusion：Pyroptosis-related genes can be used to assess prognosis of colon cancer patients and may regulate immune-related pathways in colon cancer.［Key words］Colon cancer；Pyroptosis；Prognosis；Immunity结肠癌是常见的消化道恶性肿瘤，2021年新发结肠癌病例数在所有肿瘤中位居第三，占全球癌症死亡原因的8%［1］。

Test Ch05

Chapter 5: Foreign InvestmentTrue or False Questions1. The largest free zones are called free cities.2. Free trade areas are made up of two or more states.3. No tariffs or duties are paid in export processing zones.4. Bonded warehouses are intended to be places for trade and business.5. Manufacturing activities are allowed in bonded warehouses.6. Depriving a person or company of private property without compensation is called nationalization.7. Nondiscrimination guarantee is the assurance of a host state government that foreign investors will be able to take out of the state both the investment capital they brought in and the profits they earned.8. Choice-of-law clause promises foreign investors that the host government will not change its tax for a certain period of time.9. Once a foreign-owned enterprise is in full operation, it is usually subject to periodic monitoring.10. A debt security represents an ownership interest in a business.11. A bond is an equity security.12. A certificated security can be transferred by negotiation.13. An uncertificated security is one whose ownership is recorded only on the books of the issuer.14. Bearer securities are transferred simply by delivery of the certificate.15. Bearer securities are registered on the books of the issuer.16. In the United States, offerings of less than $1 million in a 12-month period are exempt from registration.17. Exempt securities typically include those issued by governmental bodies, by banks, and by not-for-profit corporations.18. The clearance and settlement procedure is uniform throughout the world.19. Euroclear is an international clearinghouse.20. To facilitate foreign trading in shares, brokerage firms use depository receipts.21. Depository receipts are non-negotiable instruments.22. If a company issues depository receipts, then the corresponding shares need to be sent abroad.23. Depository receipts are identical to the securities themselves.24. An insider is a person, such as a corporate officer, director, or majority shareholder, who has access to material nonpublic information about a company or the securities market.25. According to U.S. law, information is material when something is of significance to a reasonable person.Multiple Choice Questions26. Which of the following is true of closed sectors?A. They limit the percentage of foreign investment.B. They are not open to foreign investors.C. They have the highest tax rates.D. They are usually present in developing countries.27. The parts of a state’s economy that are not fully open to foreign investors are called ________.A. exclusive economic zonesB. special economic zonesC. closed sectorsD. restricted sectors28. The parts of a state’s economy in which foreigners are en couraged to invest are called ________.A. exclusive economic zonesB. special economic zonesC. foreign priority sectorsD. restricted sectors29. ________ are geographical areas wherein goods may be imported and exported free from customs tariffs and in which a variety of trade-related activities may be carried on.A. Foreign priority sectorsB. Closed sectorsC. Free zonesD. Exclusive economic zones30. The largest free zones are called ________.A. free trade areasB. free citiesC. free trade zonesD. subzones31. Which of the following is the oldest type of free zone?A. free trade areaB. free perimeterC. free cityD. special economic zone32. A free zone located within or near a port city is called a(n) ________.A. free trade zoneB. free retail zoneC. special economic zoneD. exclusive economic zone33. A(n) ________ is a special-purpose free zone associated with, but physically apart from, a free trade zone, in which limited-purpose trading activities are carried on.A. exclusive economic zoneB. closed sectorC. free trade areaD. subzone34. ________ are areas in international airports and harbors where travelers can buy goods free of local sales and excise taxes.A. Free retail zonesB. Export processing zonesC. Bonded warehousesD. Foreign priority sectors35. A(n) ________ is a facility at a port of entry where shippers can store goods until they clear customs.A. export processing zoneB. data warehouseC. bonded warehouseD. free retail zone36. Which of the following is true of bonded warehouses?A. They are operated by transportation firms.B. They are intended to be places for trade and business.C. They help shippers in avoiding tariffs and quotas.D. They are owned by the government.37. Acquisition by a state of property previously held by private persons or companies, usually in exchange for some consideration is called ________.A. expropriationB. nationalizationC. privatizationD. municipalization38. Depriving a person or company of private property without compensation is called ________.A. expropriationB. nationalizationC. privatizationD. municipalization39. Which of the following terms refers to the assurance of a host state government that foreign investors will be able to take out of the state both the investment capital they brought in and the profits they earned?A. nondiscrimination guaranteeB. repatriation guaranteeC. stabilization clauseD. appraisal right40. Which of the following terms refers to the assurance of a host government that foreign investors will be treated the same way as local investors?A. nondiscrimination guaranteeB. repatriation guaranteeC. stabilization clauseD. appraisal right41. ________ promise foreign investors that the host government will not change its tax, foreign exchange, or other legal régime for a certain period of time, or that changes subsequent to the establishment of an enterprise will not affect that enterprise.A. Nondiscrimination guaranteesB. Repatriation guaranteesC. Stabilization clausesD. Appraisal rights42. Which of the following is a characteristic of stabilization clauses?A. They can be changed by the mutual agreement of the parties.B. They can prevent a state from nationalizing a foreign investment.C. They can prevent a state from expropriating a foreign investment.D. They guarantee equality of treatment with regard to ownership rights, taxation, and, social matters.43. Which of the following statements is most likely to be true regarding the supervision of foreign investment?A. The foreign investor whose application has been approved by the host state is usually subject to some time limit in which to start construction and/or begin operation.B. Very few countries require investors to submit periodic reports during the start-up period.C. Once a foreign-owned enterprise is in full operation, it is usually not subject to periodic monitoring.D. Investment laws usually provide that any modification to an investment agreement, including an increase or decrease in the size or scope of a project, has to be approved by the home state.44. A ________ is a share in the ownership of a company that entitles its owner to rights in the company, including a proportionate part of the dividends and, upon liquidation, of the capital assets.A. debentureB. bondC. stockD. banknote45. A(n) ________ is a contractual obligation of a company to repay the holder the amount of his or her original investment plus interest at a specified future date.A. bondB. equityC. common stockD. capital stock46. Which of the following is true of a certificated security?A. Its ownership is recorded only on the books of the issuer.B. A bearer security is not a certificated security.C. It cannot be transferred by negotiation.D. It is dealt in on securities exchanges.47. A(n) ________ is someone who buys in good faith, pays value, and is unaware that the transferor is not the rightful owner.A. tipperB. bona fide purchaserC. tippeeD. insider48. Which of the following is true regarding an uncertificated security?A. A registered security is a type of an uncertificated security.B. Its ownership is recorded only on the books of the issuer.C. It is dealt in on securities exchanges.D. Most developed countries prevent companies from using uncertificated certificates.49. A(n) ________ is a printed statement given to prospective securities investors setting out a full, true, and plain disclosure of all material facts relating to the securities and the issuer.A. prospectusB. article of incorporationC. memorandum of associationD. charter50. ________ is a procedure by which a buyer turns over the purchase price and the seller turns over the securities in a securities transaction.A. ExpropriationB. Insider tradingC. Clearance and settlementD. Conformity assessment procedure51. A ________ is a negotiable instrument issued by a bank that represents a foreign company’s publicly traded securities and that, in turn, is traded on a local securities exchange.A. bill of exchangeB. banknoteC. promissory noteD. depository receipt52. ________ is the use of material nonpublic information about a company or the securities market to buy or sell securities for personal gain.A. Insider tradingB. SafeguardingC. DumpingD. Expropriation53. A(n) ________ is a person, such as a corporate officer, director, or majority shareholder, who has access to material nonpublic information about a company or the securities market.A. bona fide purchaserB. whistle-blowerC. insiderD. boundary spanner54. A ________ is a person who has access to material nonpublic information about a company or the securities market and who discloses it to someone who acts on that information.A. bona fide purchaserB. whistle-blowerC. boundary spannerD. tipper55. In the context of the securities market, a(n) ________ is a person who acts for his or her personal account on information knowing that the information is not available to the public.A. bona fide purchaserB. tippeeC. whistle-blowerD. boundary spanner56. The ________ is a law enacted by the United States in 1968 that authorizes the Securities and Exchange Commission to issue rules regulating takeover bids.A. National Banking ActB. Militia ActC. Williams ActD. Sarbanes-Oxley ActEssay Questions57. Describe the significance of foreign investment policies.58. What are the criteria for evaluating a foreign investment proposal?59. Differentiate between closed sectors and restricted sectors.60. What are the different types of free zones?61. What is a bonded warehouse?62. Differentiate between nationalization and expropriation.63. Explain appraisal rights.64. Differentiate between a registered security and a bearer security.65. What is a depository receipt?66. Describe the significance of the Williams Act.。

Ch01Hull Fund7eTestBank

Test Bank: Chapter 1Introduction1.List three types of traders in futures, forward, and options marketsi._ _ _ _ _ _ _ _ii._ _ _ _ _ _ _ _iii._ _ _ _ _ _ _ _2.Which of the following is not true (circle one)a.When a CBOE call option on IBM is exercised, IBM issues more stockb.An American option can be exercised at any time during its lifec.An call option will always be exercised at maturity if the underlyingasset price is greater than the strike priced. A put option will always be exercised at maturity if the strike price isgreater than the underlying asset price.3. A trader enters into a one-year short forward contract to sell an asset for $60when the spot price is $58. The spot price in one year proves to be $63. What is the trader’s gain or loss? Show a dollar amount and indicate whether it is a gain ora loss._ _ _ _ _ _ _ _ _ _4. A trader buys 100 European call options (i.e., one contract) with a strike price of$20 and a time to maturity of one year. The cost of each option is $2. The price of the underlying asset proves to be $25 in one year. What is the trader’s gain or loss?Show a dollar amount and indicate whether it is a gain or a loss._ _ _ _ _ _ _ _ _ _5. A trader sells 100 European put options (i.e., one contract) with a strike price of$50 and a time to maturity of six months. The price received for each option is $4.The price of the underlying asset is $41 in six months. What is the trader’s gain or loss? Show a dollar amount and indicate whether it is a gain or a loss._ _ _ _ _ _ _ _ _ _6.The price of a stock is $36 and the price of a three-month call option on the stockwith a strike price of $36 is $3.60. Suppose a trader has $3,600 to invest and is trying to choose between buying 1,000 options and 100 shares of stock. How high does the stock price have to rise for an investment in options to lead to the same profit as an investment in the stock? _ _ _ _ _ _7. A one-year call option on a stock with a strike price of $30 costs $3; a one-yearput option on the stock with a strike price of $30 costs $4. Suppose that a trader buys two call options and one put option.(i)What is the breakeven stock price, above which the trader makes a profit?_ _ _ _ _ _(ii)What is the breakeven stock price below which the trader makes a profit?_ _ _ _ _ _。

CH5换汇交易

预期利率变动下的获利操作
FIN
即期汇率×(报价币利率-被报价币利率)×(天数/360)
以利率平价理论为观念的计算基础
利率平价理论(Interest Rate Parity Theory) 的定义：每个国家的货币有不同的利率水准，资金拥有者在把资金转向高利率的货币市场时，为规避汇率波动可能造成的汇兑损失，在即期市场买入高利率货币的同时，会卖出远期的高利率货币。
外汇理论与实务
教授陈志宏
CH5 换汇交易
定义
所谓的换汇交易(Swap Transactions)，就是以A货币交换 B货币，并于未来某一特定时日，再以B货币换回A货币的交易。
为资金调度的工具。
换汇交易的种类
即期对远期换汇交易即期交割日以前的换汇交易远期对远期的换汇交易
报价
换汇汇率就是换汇交易的价格
升水及贴水的判断
升水(Premium)的判断
换汇汇率为正，Near Date FX Rate + Swap Point = Far Date FX Rate。
贴水(Discount)的判断
即换汇汇率为负，Near Date FX Rate + Swap Point = Far Date FX Rate。
B/S（或S/B）是指Buy Spot/Sell Forward （或Sell Spot/Buy Forward）
Near Date（近日期）就是比较靠近交易的日期，亦即为第一个交割日。
Far Date（远日期）就是离交易日比较远的日期，亦即为第二个交割日。
Near Date与Far Date是相对的，比Far Date 接近目前承作交易的日期(Dealing Date)，就是Near Date。

人工智能助手：GPT-4说明书

-1-Human Recombinant B2 Bradykinin Receptor Stable Cell LineTechnical Manual No. TM0407 Version 06042010I Introduction ............................................................................................ 1 II Background .............................................................................................. 1 III Representative Data ................................................................................. 2 IV Thawing and Subculturing ........................................................................ 2 V References . (3)Limited Use License Agreement (4)I.IntroductionCatalog Number: M00184Cell Line Name: CHO-K1/B2/Gα15Gene Synonyms: BDKRB2, B2R, BK2, BK-2, BKR2, BRB2, DKFZp686O088 Expressed Gene: Genbank Accession Number NM_000623; no expressed tags Host Cell: CHO-K1Quantity: 2 vial (3×106per vial) frozen cells Stability: 16 passagesApplication: Functional assay for B2 receptorFreeze Medium: 45% culture medium, 45% FBS, 10% DMSO Complete Culture Medium: Ham ’s F12, 10% FBSCulture Medium: Ham ’s F12, 10% FBS, 400 μg/ml G418, 100 μg/ml Hygromycin B Mycoplasma Status: NegativeStorage: Liquid nitrogen immediately upon deliveryII.BackgroundBradykinin (BK) is a pro-inflammatory polypeptide that can cause pain, inflammation, increased vascularpermeability, vasodilation, contraction of various smooth muscles, and cell proliferation by stimulating B1 and B2 receptors. B2 receptors are most commonly distributed in the vascular and non-vascular smooth muscle and in the heart. The B2 receptor mediates the action of bradykinin (BK) and lysyl-bradykinin (Lys-BK). The stimulation of BK B2 receptors is not only implicated in the pathogenesis of inflammation, pain, and tissue injury but also in cardioprotective mechanisms. So B2 receptor agonists may have important clinical value in the treatment and prevention of various cardiovascular disorders such as hypertension, ischaemic heart disease, left ventricular hypertrophy, ventricular remodeling, congestive heart failure, and diabetic disorders.-2-III. Representative DataCHO-K1/B2/G α15CHO-K1Log[Bradykinin] M∆R F UFigure Intracellular calcium response from CHO-K1 cells stably expressing human B2 receptor and from untransfected control cells. Cells were loaded with Calcium-4 then stimulated with the indicated concentrations of Bradykinin. Calcium responses were recorded on a FlexStation plate reader. Data represent the average +/- standard deviation of triplicate determinations.IV. Thawing and SubculturingThawing: Protocol1. Remove the vial from liquid nitrogen tank and thaw cells quickly in a 37°C water-bath.2. Just before the cells are completely thawed, decontaminate the outside of the vial with 70% ethanol andtransfer the cells to a 15 ml centrifuge tube containing 9 ml of complete growth medium. 3. Pellet cells by centrifugation at 200 x g force for 5 min, and discard the medium. 4. Resuspend the cells in complete growth medium. 5. Add 2 ml of the cell suspension per well in a 6 well-plate.6. Add Hygromycin B and G418 to concentrations of 100 μg/ml and 400 μg/ml respectively the following day.Subculturing: Protocol 1. Remove and discard culture medium.2. Wash cells with PBS (pH=7.4) to remove all traces of serum that contains trypsin inhibitor.3. Add 2.0 ml of 0.05% (w/v) Trypsin- EDTA (GIBCO, Cat No. 25300) solution to 10 cm dish and observe thecells under an inverted microscope until cell layer is dispersed (usually within 3 to 5 minutes).Note: To avoid clumping, do not agitate the cells by hitting or shaking the dish while waiting for the cells to detach. Cells that are difficult to detach may be placed at 37°C to facilitate dispersal. 4. Add 6.0 to 8.0 ml of complete growth medium and aspirate cells by gently pipetting, centrifuge the cells 200 x g force for 5min, and discard the medium. 5. Resuspend the cells in complete growth medium with Hygromycin B and G418 and add appropriate aliquots ofthe cell suspension to new culture vessels. 6. Incubate cultures at 37°C.Subcultivation Ratio: 1:3 to 1:8 weekly.Medium Renewal: Every 2 to 3 daysV. References1. Sharma, J.N. (2003) Bradykinin receptor antagonists: therapeutic implications. IDrugs. 6(6):581-62. Heitsch, H. (2003) The therapeutic potential of bradykinin B2 receptor agonists in the treatment of cardiovascular disease. Expert Opin Investig Drugs.12(5):759-703. Leeb-Lundberg, L.M., (2005) International union of pharmacology. XLV. Classification of the kinin receptor family: from molecular mechanisms to pathophysiological consequences. Pharmacol Rev. 57(1):27-77GenScript USA Inc.120 Centennial Ave., Piscataway, NJ 08854Tel: 732-885-9188, 732-885-9688Fax: 732-210-0262, 732-885-5878Email:******************Web: For Research Use Only.-3--4-Limited Use License AgreementThis is a legal agreement between you (Licensee) and GenScript USA Inc. governing use of GenScript's stable cell line products and protocols provided to licensee. By purchasing and using the stable cell line, the buyer agrees to comply with the following terms and conditions of this label license and recognizes and agrees to such restrictions:1) The products are not transferable and will be used at the site where they were purchased. Transfer to anothersite owned by buyer will be permitted only upon written request by buyer followed by subsequent written approval by GenScript.2) The purchaser cannot sell or otherwise transfer (a) this product (b) its components or (c) materials made usingthis product or its components to a third party.3) The products sold by GenScript are for laboratory and animal research purposes only. The products are not tobe used on humans, for consumption, or for any unlawful uses.GenScript USA Inc. will not assert against the buyer a claim of infringement of patents owned or controlled by GenScript USA Inc. and claiming this product based upon the manufacture, use or sale of a clinical diagnostic, therapeutic and vaccine, or prophylactic product developed in research by the buyer in which this product or its components has been employed, provided that neither this product nor any of its components was used in the manufacture of such product. For information on the use of this product for other purposes, contact Marketing Department, GenScript USA Inc., 120 Centennial Avenue, Piscataway, New Jersey 08840, U.S.A. Phone: 1-732-885-9188. Fax: 1-732-210-0262. Email: ***********************.。

chase bank的swift code

chase bank的swift code摘要：1.Chase Bank 的介绍2.SWIFT Code 的含义和作用3.Chase Bank 的SWIFT Code 列表4.如何使用Chase Bank 的SWIFT Code 进行国际汇款正文：1.Chase Bank 的介绍Chase Bank，全名为JPMorgan Chase Bank，是美国最大的银行之一，总部位于纽约。

该银行提供各种金融服务，包括个人和商业银行、资产管理和投资银行等业务。

在全球范围内，Chase Bank 拥有广泛的分支机构和合作伙伴，为客户提供便捷的国际汇款和贸易融资服务。

2.SWIFT Code 的含义和作用SWIFT Code，即国际金融电信协会代码，是一种用于标识银行和金融机构的唯一编码。

它由8 位或11 位字母和数字组成，通常包括银行代码、国家代码和地区代码。

SWIFT Code 在跨境汇款和支付结算过程中起到关键作用，因为它可以帮助银行准确地识别收款方账户，确保资金安全、快速地到达目的地。

3.Chase Bank 的SWIFT Code 列表由于Chase Bank 在美国拥有多个分行和分支机构，因此它有多个SWIFT Code。

以下是部分Chase Bank 的SWIFT Code 示例：- 纽约总部：JPMorgan Chase Bank, New York, NY, USA，SWIFTCode：CHASUS33- 洛杉矶分行：JPMorgan Chase Bank, Los Angeles, CA, USA，SWIFT Code：CHASUS62- 伦敦分行：JPMorgan Chase Bank, London, UK，SWIFT Code：CHASGB2L请注意，这里仅列出了部分SWIFT Code，具体代码可能因地区和分行不同而有所差异。

如需查询其他地区或分行的SWIFT Code，请访问Chase Bank 官方网站或咨询客户服务。

瑞士有哪些留学生活小常识

瑞士有哪些留学生活小常识瑞士有哪些留学生活小常识货币货币单位：瑞士法郎（CHF/Sfr）和生丁/或分（瑞士货币单位）（Ct/Rp）1瑞郎=约6.5元人民币1瑞郎=约0.68欧元纸币：CHF10、CHF20、CHF50、CHF100、CHF200、CHF1000 硬币：5Ct/Rp、10Ct/Rp、20Ct/Rp、1/2CHF （50Ct/Rp）、CHF1、CHF2、CHF5兑换在瑞士，银行、车站、宾馆、机场等各个地方都可以兑换美元或欧洲主要货币。

尤其是在车站兑换处，从早晨到晚上甚至周末都营业，所以非常方便。

信用卡大部分卡如：VISA、Master、Diners、American Express等都可以通用。

营业时间（因地方而异）总体来讲，大多数办公室的工作时间为早上8点至中午12点，下午2点至5点。

周末休息。

商店：星期一至星期五上午8:30至中午12:00和下午2:00至6:30营业。

一般，大城市里没有午休的情况。

每周有一天（通常是周四）会延长到晚上9:00。

星期六从上午9:00到下午4:00营业，星期日和公休日休息，也有向伯尔尼那样周一上午休息的。

邮电局：星期一——星期五 7:30——12:00，13:45——18:00星期六：8:30——12:00营业星期日和公休日休息。

银行：一般情况下，星期一——星期五 8:30——16:30营业星期六、星期日和公休日休息。

公司：星期一——星期五8:00——12:00、14:00——17:00（18:00）星期六，星期日和公休日休息。

学生帐号利息2%，工作帐号利息1.2%。

存美元没有利息，还要收取一定的管理费。

小费瑞士的饭店和宾馆的费用都已包含小费，所以不用另外给小费。

但是，如果接受了非常好的服务或给别人添了麻烦或有人帮着拿行李时，为了表示感激之情，通常给一些小费。

乘搭的士及理发亦习惯性的会给予小费。

瑞士电压和中国差不多，以220伏为主，大部分供电插座都需要三脚插座，但插头形状不同，可能需用转换器。

chase 银行的swift code

chase 银行的swift code摘要：I.简介- 介绍chase 银行- 介绍swift codeII.swift code 的作用- 解释swift code 是什么- 说明swift code 在国际支付中的重要性III.chase 银行的swift code- 列出chase 银行的swift code- 解释chase 银行的swift code 含义IV.如何获取chase 银行的swift code- 说明获取chase 银行swift code 的方法- 提供chase 银行swift code 的查询链接V.总结- 重申swift code 的重要性- 鼓励读者查询chase 银行的swift code正文：chase 银行是一家美国的银行，成立于1799 年，总部位于纽约市。

它是美国最大的银行之一，提供各种金融服务，包括个人和商业银行业务、信用卡、投资和财富管理。

chase 银行的swift code 是一种银行识别码，用于在国际支付中识别银行。

Swift code 是一种国际银行识别码，用于在银行间进行国际支付。

它由11 个字符组成，包括字母和数字。

每个银行都有一个唯一的swift code，用于识别该银行。

在国际支付中，swift code 非常重要，因为它可以帮助确保资金正确地到达目标银行。

chase 银行的swift code 可以在该银行的官方网站上找到。

要查询chase 银行的swift code，可以访问该银行的官方网站，并使用提供的swift code 查询工具。

该工具将要求输入银行名称或地址，然后返回相应的swift code。

总结起来，swift code 是在国际支付中识别银行的重要工具。

chase 银行的swift code 可以帮助确保资金正确地到达目标银行。

中国人民银行——斯伦贝谢公司银行IC卡检测项目合作协议在京签字

中国人民银行——斯伦贝谢公司银行IC卡检测项目合作协议
在京签字
佚名
【期刊名称】《中国信用卡》
【年(卷),期】1998(000)009
【摘要】(本刊讯) 中国人民银行——斯伦贝谢公司银行IC卡检测项目合作协议于1998年7月15日在北京签字,来自人民银行、工商银行、农业银行、中国银行、建设银行、中钞信用卡厂以及斯伦贝谢公司的领导和专家出席了签字仪式。

1998年4月,在原中钞信用卡厂磁卡检测中心基础上成立了银行卡信息交换总中心检测中心,专门从事磁卡、IC卡各种性能的测试。

银行IC卡及终端检测项目建设方案于1998年6月初进行招标并于6月5日完成了评审工作,共有斯伦贝谢、布尔、宝嘉、捷德四家公司竞标并分别提交了建设方案。

【总页数】1页(P59-59)
【正文语种】中文
【中图分类】F832.9
【相关文献】
1.中国人民银行与VISA国际组织签定“银行IC卡规范”合作开发备忘录 [J], ;
2.大力推广金融IC卡应用,促进银行卡产业健康发展——专访中国人民银行行长助理李东荣 [J], 周明
3.世界银行贷款和英国政府赠款中国结核病控制项目法律文本签字仪式在京举行[J], 无
4.大力推广金融IC卡应用,促进银行卡产业健康发展——专访中国人民银行行长助理李东荣 [J], 周明
5.工商银行电子邮件项目Sun设备采购签字仪式在京举行 [J],
因版权原因，仅展示原文概要，查看原文内容请购买。

ifsc码正则表达 -回复

ifsc码正则表达-回复什么是IFSC码？IFSC码（Indian Financial System Code）是印度银行系统中用于标识各个银行分支机构的11位编码。

它由RBI（Reserve Bank of India，印度储备银行）颁发并管理，是确保印度国内和国际银行转账的关键要素。

IFSC 码在印度国内金融体系中扮演着非常重要的角色，因为它大大简化了银行转账及其他金融交易的流程。

IFSC码由多个部分组成，每个部分均有其特定的含义和功能。

下面是对IFSC码的各个部分进行详细解释：1. 第一部分- 标识银行（前四个字符）：IFSC码的第一部分由四个字符组成，用于标识银行。

这个部分通常是银行名称或缩写的首字母，以便快速辨识银行。

例如，"HDFC"代表印度房屋贷款银行。

2. 第二部分- 表示地区（第五个字符）：IFSC码的第二部分由一个字符组成，用于标识银行分支机构所在的地区。

这个字符通常是字母，可能代表国家、区域或特定的行政区域。

3. 第三部分- 表示分支机构（后六个字符）：IFSC码的最后六个字符是用于标识具体的银行分支机构。

这些字符可能包括数字和字母的组合，用于确保每个分支机构都有其独特的识别码。

IFSC码的主要目的是标识每个银行分支机构，以便在进行银行转账、支票支付、电子支付和其他与金融交易相关的操作时使用。

传统上，人们通过填写银行名称和分支机构地址来完成这些操作，但这种方式容易出错且费时。

有了IFSC码，只需将其与账户号码配对，就能迅速而准确地辨识银行分支机构。

IFSC码的另一个重要用途是在印度的金融系统中确保资金转账的安全与速度。

当进行银行转账时，发送方必须提供接收方的IFSC码，这样银行系统就能迅速识别和确认接收方银行分支机构的信息。

这种自动识别和确认的系统大大减少了交易的错误和风险。

IFSC码的好处不仅限于在印度的国内银行转账，也适用于国际转账。

因为IFSC码是独一无二的，各个国家的银行系统也可以通过IFSC码快速识别和确认印度银行分支机构的信息，从而实现国际转账的安全和便利。

自然拼读法基本规则和小窍门

自然拼读法基本规则和小窍门英语是拼音文字，所有的词汇都是由26个字母拼出来的，而在成千上万的不同拼法中，基本发音因素却只有39-47个，这说明26个字母与基本音素间是有着一定的关联的。

但是，英语是属于比较深奥的拼音文字，也就是说26个字母与基本音素之间没有一对一的对应关系，而是一对多和多对一的复杂关系，这对学习英语词汇的发音和拼写无疑增加了难度。

尽管如此，人们还是总结出了很多发音规律，这些规律对于绝大多数英文词汇都是适用的，这就是自然拼音法。

英文的26个字母，分为元音和辅音，其中元音只有5个，即a，e，i，o，u，其余字母均为辅音。

对于大多数辅音来说，它们的发音是一对一的，而有少数几个辅音字母，每个字母有两个或以上的发音。

字母与发音一一对应的辅音：b -- balld -- dogf -- fishh -- hatj -- jumpk -- kitel -- legm -- mann -- notp -- penq – quickr -- runs -- sunt -- tenv -- vestw -- waterz -- zoo（注意q与u总是连在一起的）有多个发音的辅音：字母发音例词c字母c后面接a，o，u的时候，c的发音与字母k发音相同，叫做“hard c sound”cat, cap, call, coat, cup当字母c后面接e，i，或y的时候，通常c的发音与字母s发音相同，叫做“soft c sound”city, ice, rice, face, cell, cent, voice, pencil, juice有时在e或i前面，c会发/sh/音ocean, racial, socialg字母g后面接a，o，u的时候，所发的音叫做“hard g sound”girl, gas, get, give, go当字母g后面接e，i，或y的时候，有时g的发音与字母j的发音相同，叫做“软g音”age, change, ginger, Egypt, gentle, giraffe, badge特例：forget, give, girl中的g发hard soundxx在单词中间或结尾时发/ks/音box, next, mix, six, foxx在单词中间时有时发/gz/音exit, exam, exactx在单词起始位置时发/z/音xylophone, xeroxyy在单词起始位置时发音为辅音yes, you, yard, year, yelly在单词或音节中间或结尾时被当做元音y在结尾，单词只有一个音节时y发长/i/音，y在结尾，单词有两个或以上音节时y发长/e/音y在单词或音节中间时，发短/i/音小测试：my, cry, fly, sky辅音字母组合辅音字母组合的发音很简单，就是把每个辅音字母的发音连在一起就可以了。

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5.1 Multiple-Choice and Bimodal Questions1) Calculate the kinetic energy in J of an electron moving at 66.0010 m /s ⨯. The mass of an electron is 289.1110 g -⨯.A) 484.9810-⨯B) 143.2810-⨯C) 171.6410-⨯D) 482.4910-⨯E) 146.5610-⨯Answer: CDiff: 2Page Ref: Sec. 5.12) Calculate the kinetic energy in joules of an automobile weighing 2135 lb and traveling at 55 mph. (1 mile = 1.6093 km, 1lb = 453.59 g).A) 41.210⨯B) 52.910⨯C) 55.910⨯D) 63.210⨯E) 63.210-⨯Answer: BDiff: 3Page Ref: Sec. 5.13) The kinetic energy of a 7.3 kg steel ball traveling at 18.0 m/s is __________ J.A) 3⨯1.210B) 66C) 3⨯2.410D) 2⨯1.310E) 7.3Answer: ADiff: 2Page Ref: Sec. 5.14) Calculate the kinetic energy in joules of a 150 lb jogger (68.1 kg) traveling at 12.0 mile/hr (5.36 m/s).A) 3⨯1.9610B) 365C) 978D) 183E) 68.1Answer: CDiff: 2Page Ref: Sec. 5.15) Calculate the kinetic energy in joules of an 80.0 g bullet traveling at 300.0 m/s.A) 6⨯3.6010B) 4⨯1.2010C) 3⨯3.6010D) 12.0E) 80.0Answer: C Diff: 2Page Ref: Sec. 5.16) The kinetic energy of a 23.2-g object moving at a speed of 81.9 m/s is __________ J.A) 145B) 0.95C) 77.8D) 77,800E) 1900Answer: CDiff: 2Page Ref: Sec. 5.17) The kinetic energy of a 23.2-g object moving at a speed of 81.9 km/hr is __________ J.A) 1900B) 77.8C) 145D) 3⨯1.4310-E) 6.00Answer: EDiff: 3Page Ref: Sec. 5.18) The kinetic energy of a 23.2-g object moving at a speed of 81.9 km/hr is __________ kcal.A) 31.4310-⨯B) 6.00C) 1900D) 454E) 0.0251Answer: A Diff: 3Page Ref: Sec. 5.19) A 100-watt electric incandescent light bulb consumes __________ J of energy in 24 hours. [1 Watt (W) = 1 J/sec]A) 32.4010⨯B) 3⨯8.6410C) 4.17D) 3⨯2.1010E) 6⨯8.6410Answer: EDiff: 3Page Ref: Sec. 5.110) The ΔE o f a system that releases 12.4 J of heat and does 4.2 J of work on the surroundings is __________ J.A) 16.6B) 12.4C) 4.2D) -16.6E) -8.2Answer: DDiff: 2Page Ref: Sec. 5.211) The value of ΔE for a system that performs 213 kJ of work on its surroundings and loses 79 kJ of heat is __________ kJ.A) +292B) -292C) +134D) -134E) -213Answer: B Diff: 2Page Ref: Sec. 5.212) Calculate the value of ΔE in joules for a system that loses 50 J of heat and has 150 J of work performed on it by the surroundings.A) 50B) 100C) -100D) -200E) +200Answer: BDiff: 2Page Ref: Sec. 5.213) The change in the internal energy of a system that absorbs 2,500 J of heat and that does 7,655 J of work on the surroundings is __________ J.A) 10,155B) 5,155C) -5,155D) -10,155E) 71.9110Answer: CDiff: 2Page Ref: Sec. 5.214) The change in the internal energy of a system that releases 2,500 J of heat and that does 7,655 J of work on the surroundings is __________ J.A) -10,155B) -5,155C) 7-⨯1.9110D) 10,155E) 5,155Answer: A Diff: 2Page Ref: Sec. 5.215) The value of H ∆︒ for the reaction below is -72 kJ. __________ kJ of heat are released when 1.0 mol of HBr is formed in this reaction.22H (g)Br (g)2HBr(g)+→A) 144B) 72C) 0.44D) 36E) -72Answer: DDiff: 2Page Ref: Sec. 5.416) The value of H ∆︒ for the reaction below is -126 kJ. __________ kj are released when 2.00 mol of NaOH is formed in the reaction?22222Na O (s)2H O(l)4NaOH(s)O (g)+→+A) 252B) 63C) 3.9D) 7.8E) -126Answer: BDiff: 2Page Ref: Sec. 5.4that is released by the reaction of 25.0 g of 22Na O with water is __________ kJ.22222Na O (s)2H O(l)4NaOH(s)O (g)+→+A) 20.2B) 40.4C) 67.5D) 80.8E) -126Answer: ADiff: 3Page Ref: Sec. 5.418) The value of H ∆︒ for the reaction below is -790 kJ. The enthalpy change accompanying the reaction of 0.95 g of S is __________ kJ.232S(s)?O (g)2SO (g)+→A) 23B) -23C) -12D) 12E) -790Answer: CDiff: 3Page Ref: Sec. 5.4are released in the combustion of 16.0 g of 66C H (l)?662222C H (l)?5O (g)12CO (g)6H O(l)+→+A) 31.3410⨯B) 45.2310⨯C) 669D) 32.6810⨯E) -6535Answer: CDiff: 3Page Ref: Sec. 5.420) The value of H ∆︒ for the reaction below is -482 kJ. Calculate the heat (kJ) released to the surroundings when 12.0 g of CO (g) reacts completely.222CO(g)燨(g)2CO (g)+→A) 32.8910⨯B) 207C) 103D) 65.7E) -482Answer: CDiff: 3Page Ref: Sec. 5.4(kJ) released to the surroundings when 23.0 g of HCl is formed.423CH (g)?Cl (g)CHCl (l)3HCl(g)+→+A) 177B) 32.5710⨯C) 70.7D) 211E) -336Answer: CDiff: 3Page Ref: Sec. 5.422) The value of H ∆︒ for the reaction below is -186 kJ. Calculate the heat (kJ) released from the reaction of 25 g of 2Cl .22 H (g)Cl 2HCl(g)+→A) 66B) 25.3 ?10C) 33D) 47E) -186Answer: ADiff: 3Page Ref: Sec. 5.423) The enthalpy change for the following reaction is -483.6 kJ:2222H (g)O (g)2H O(g)+→Therefore, the enthalpy change for the following reaction is __________ kJ:2224H (g)2O (g)4H O(g)+→A) -483.6B) -967.2C) 52.3410⨯D) 483.6E) 967.2Answer: BDiff: 2Page Ref: Sec. 5.424) The value of H ∆︒ for the reaction below is +128.1 kJ:32CH OH(l)CO(g)2H (g)→+How many kJ of heat are consumed when 15.5 g of 3CH OH(l) decomposes as shown in the equation?A) 0.48B) 62.0C) 21.310⨯D) 32E) 8.3Answer: BDiff: 3Page Ref: Sec. 5.425) The value of H ∆︒ for the reaction below is +128.1 kJ:32CH OH(l)CO(g)2H (g)→+How many kJ of heat are consumed when 5.10 g of 2H (g) is formed asshown in the equation?A) 162B) 62.0C) 128D) 653E) 326Answer: ADiff: 3Page Ref: Sec. 5.426) The value of H ∆︒ for the reaction below is +128.1 kJ:32CH OH(l)CO(g)2H (g)→+How many kJ of heat are consumed when 5.10 g of CO(g)is formed asshown in the equation?A) 0.182B) 162C) 8.31D) 23.3E) 62.0Answer: DDiff: 3Page Ref: Sec. 5.427) The value of H ∆︒ for the reaction below is +128.1 kJ:32CH OH(l)CO(g)2H (g)→+How many kJ of heat are consumed when 5.75 g of CO(g) is formed as shown in the equation?A) 23.3B) 62.0C) 26.3D) 162E) 8.3Answer: CDiff: 3Page Ref: Sec. 5.428) The value of H ∆︒ for the reaction below is -1107 kJ:22Ba(s)O (g)2BaO(s)+→How many kJ of heat are released when 5.75 g of Ba(s) reacts completely with oxygen to form BaO(s)?A) 96.3B) 26.3C) 46.4D) 23.2E) 193Answer: DDiff: 3Page Ref: Sec. 5.429) The value of H ∆︒ for the reaction below is -1107 kJ:22Ba(s)O (g)2BaO(s)+→How many kJ of heat are released when 5.75 g of BaO(s) is produced?A) 56.9B) 23.2C) 20.8D) 193E) 96.3Answer: CDiff: 3Page Ref: Sec. 5.430) The value of H ∆︒for the reaction below is -1107 kJ:22Ba(s)O (g)2BaO(s)+→How many kJ of heat are released when 15.75 g of Ba(s) reacts completely with oxygen to form BaO(s)?A) 20.8B) 63.5C) 114D) 70.3E) 35.1Answer: BDiff: 3Page Ref: Sec. 5.431) The molar heat capacity of a compound with the formulaC H SO is 88.026J/mol-K. The specific heat of this substance is __________ J/g-K.A) 88.0B) 1.13C) 4.89D) 36.8810E) -88.0Answer: BDiff: 3Page Ref: Sec. 5.532) A sample of aluminum metal absorbs 9.86 J of heat, upon which the temperature of the sample increases from 23.2 °C to 30.5 °C. Since the specific heat capacity of aluminum is 0.90 J/g-K, the mass of the sample is __________ g.A) 72B) 1.5C) 65D) 8.1E) 6.6Answer: BDiff: 3Page Ref: Sec. 5.533) The specific heat capacity of lead is 0.13 J/g-K. How much heat (in J) is required to raise the temperature of 15g of lead from 22 °C to 37 °C?B) -0.13C) 45.8 ?0D) 29E) 0.13Answer: DDiff: 3Page Ref: Sec. 5.534) The temperature of a 15-g sample of lead metal increases from 22 °C to 37 °C upon the addition of 29.0 J of heat. The specific heat capacity of the lead is __________ J/g-K.A) 7.8B) 1.9C) 29D) 0.13E) -29Answer: DDiff: 3Page Ref: Sec. 5.535) The specific heat of bromine liquid is 0.226 J/g · K. The molar heat capacity (in J/mol-K) of bromine liquid is __________.A) 707B) 36.1C) 18.1E) 0.226Answer: BDiff: 3Page Ref: Sec. 5.536) The specific heat of liquid bromine is 0.226 J/g-K. How much heat (J) is required to raise the temperature of 10.0 mL of bromine from 25.00 °C to 27.30 °C? The density of liquid bromine: 3.12 g/mL.A) 5.20B) 16.2C) 300D) 32.4E) 10.4Answer: BDiff: 4Page Ref: Sec. 5.537) The ΔH for the solution process when solid sodium hydroxide dissolves in water is 44.4 kJ/mol. When a 13.9-g sample of NaOH dissolves in 250.0 g of water in a coffee-cup calorimeter, the temperature increases from 23.0 °C to __________ °C. Assume that the solution has the same specific heat as liquid water, i.e., 4.18 J/g-K.A) 35.2 °CB) 24.0 °CC) 37.8 °CD) 37.0 °CE) 40.2 °CAnswer: DDiff: 4Page Ref: Sec. 5.538) ΔH for the reaction532IF (g) IF (g)F (g)→+ is __________ kJ, give the data below.23IF(g)F (g) IF (g)+→ ΔH = -390 kJ25IF(g)2F (g) IF (g)+→ ΔH = -745 kJA) +355B) -1135C) +1135D) +35E) -35Answer: ADiff: 3Page Ref: Sec. 5.639) Given the following reactions232Fe O (s)3CO(s)2Fe(s)3CO (g)+→+ ΔH = -28.0 kJ22343Fe(s)4CO (s)4CO (g)Fe O (s)+→+ ΔH = +12.5 kJthe enthalpy of the reaction of 23Fe O with CO232343Fe O (s)CO(g)CO (g)2Fe O (s)+→+ is __________ kJ.A) -59.0B) 40.5C) -15.5D) -109E) +109Answer: ADiff: 3Page Ref: Sec. 5.640) Given the following reactions222N (g)2O (g)2NO (g)+→ ΔH = 66.4 kJ222NO(g)O (g)2NO (g)+→ ΔH = -114.2 kJthe enthalpy of the reaction of the nitrogen to produce nitric oxide22N (g)O (g)2NO(g)+→is __________ kJ.A) 180.6B) -47.8C) 47.8D) 90.3E) -180.6Answer: A Diff: 3Page Ref: Sec. 5.641) Given the following reactions(1) 222NO N O →+ ΔH = -180 kJ(2) 222NO O 2NO +→ ΔH = -112 kJthe enthalpy of the reaction of nitrogen with oxygen to produce nitrogen dioxide222N 2O 2NO +→is __________ kJ.A) 68B) -68C) -292D) 292E) -146Answer: ADiff: 3Page Ref: Sec. 5.642) Given the following reactions:232S(s)3O (g)2SO (g)+→ ΔH = -790 kJ22S(s)O (g)SO (g)+→ ΔH = -297 kJthe enthalpy of the reaction in which sulfur dioxide is oxidized to sulfur trioxide2232SO (g)O (g)2SO (g)+→is __________ kJ.A) 196B) -196C) 1087D) -1384E) -543Answer: B Diff: 3Page Ref: Sec. 5.643) Given the following reactions32CaCO (s)CaO(s) +CO (g)→ ΔH = 178.1 kJ22C(s, graphite)O (g)CO (g)+→ ΔH = -393.5 kJthe enthalpy of the reaction32CaCO (s)CaO(s)C(s, graphite)O (g)→++is __________ kJ.A) 215.4B) 571.6C) -215.4D) -571.6E) 47.0110⨯Answer: BDiff: 3Page Ref: Sec. 5.644) Given the following reactions22H O(l)H O(g)→ ΔH = 44.01 kJ2222H (g)+O (g)2H O(g)→ ΔH = -483.64 kJthe enthalpy for the decomposition of liquid water into gaseous hydrogen and oxygen2222H O(l)2H (g)+O (g)→is __________ kJ.A) -395.62B) -527.65C) 439.63D) 571.66E) 527.65Answer: D Diff: 3Page Ref: Sec. 5.645) Given the following reactions22N (g)O (g)2NO(g)+→ ΔH = +180.7 kJ222NO(g)O (g)2NO (g)+→ ΔH = -113.1 kJthe enthalpy for the decomposition of nitrogen dioxide into molecular nitrogen and oxygen2222NO (g)N (g)2O (g)→+is __________ kJ.A) 67.6B) -67.6C) 293.8D) -293.8E) 45.5Answer: BDiff: 3Page Ref: Sec. 5.646) Given the following reactions22N (g)O (g)2NO(g)+→ ΔH = +180.7 kJ222NO(g)O (g)2NO (g)+→ ΔH = -113.1 kJthe enthalpy of reaction for224NO(g)2NO (g)N (g)→+is __________ kJ.A) 67.6B) 45.5C) -293.8D) -45.5E) 293.8Answer: C Diff: 3Page Ref: Sec. 5.647) Given the following reactions22N (g)O (g)2NO(g)+→ ΔH = +180.7 kJ2222N O(g)O (g)2N (g)→+ ΔH = -163.2 kJthe enthalpy of reaction for222N O(g)2NO(g)N (g)→+is __________ kJ.A) 145.7 B) 343.9C) -343.9D) 17.5E) -145.7Answer: DDiff: 3Page Ref: Sec. 5.648) The value of H ∆︒ for the reaction below is -186 kJ.22H (g)Cl (g)2HCl(g)+→The value of f H ∆︒ for HCl (g) is __________ kJ/mol.A) 23.7210-⨯B) 21.2710-⨯C) -93.0D) -186E) +186Answer: C Diff: 2Page Ref: Sec. 5.749) The value of H ∆︒ for the following reaction is -3351 kJ:2232Al(s)3O (g)2Al O (s)+→The value of f H ∆︒ for 23Al O (s) is __________ kJ.A) -3351B) -1676C) -32.86D) -16.43E) +3351Answer: BDiff: 2Page Ref: Sec. 5.750) Given the data in the table below, H rxn ∆︒ for the reaction2342422Ca(OH)2H AsO Ca(H AsO )2H O +→+is __________ kJ.A) -744.9B) -4519C) -4219D) -130.4E) -76.4Answer: D Diff: 3Page Ref: Sec. 5.7rxn3224NH (g)5O (g)4NO(g)6H O(l)+→+is __________ kJ.A) -1172B) -150C) -1540D) -1892 E) The f H ∆︒ of 2O (g) is needed for the calculation.Answer: ADiff: 3Page Ref: Sec. 5.7rxn252322C H OH(l)O (g)CH CO H(l)H O(l)+→+is __________ kJ.A) -79.0B) -1048.0C) -476.4D) -492.6 E) The value of f H ∆︒ of 2O (g) is required for the calculation.Answer: DDiff: 3Page Ref: Sec. 5.7rxn2233NO H O(l)2HNO (aq)NO(g)+→+is __________ kJ.A) 64B) 140C) -140D) -508E) -64Answer: C Diff: 3Page Ref: Sec. 5.754) Given the data in the table below, H rxn∆︒ for the reaction 527IF (g)F (g)IF (g)+→is __________ kJ.A) 1801B) -1801C) 121D) -121E) -101Answer: EDiff: 3Page Ref: Sec. 5.755) Given the data in the table below, H ∆︒ for the reaction222CO(g)O (g)2CO (g)+→is __________ kJ.A) -566.4B) -283.2C) 283.2D) -677.0 E) The f H ∆︒ of 2O (g) is needed for the calculation.Answer: ADiff: 3Page Ref: Sec. 5.756) The value of ΔH° for the following reaction is 177.8 kJ. The value of f H ∆︒ forCaO(s) is __________ kJ/mol.32CaCO (s)CaO(s)CO (g)→+A) -1600B) -813.4C) -635.5D) 813.4E) 177.8Answer: C Diff: 3Page Ref: Sec. 5.757) Given the data in the table below, H rxn ∆︒ for the reaction2222Ag S(s)O (g)2Ag O(s)2S(s)+→+is __________ kJ.A) -1.6B) +1.6C) -3.2D) +3.2 E) The f H ∆︒ of S(s) and of 2O (g) are needed for the calculation.Answer: DDiff: 3Page Ref: Sec. 5.758) Given the data in the table below, H rxn∆︒ for the reaction 2222Ag O(s)H S(g)Ag S(s)H O(l)+→+is __________ kJ.A) -267B) -370C) -202D) -308E) More data are needed to complete the calculation.Answer: ADiff: 3Page Ref: Sec. 5.759) Given the data in the table below H rxn∆︒ for the reaction 2232SO (g)O (g)2SO (g)+→is __________ kJ.A) -99B) 99C) -198D) 198 E) The f H ∆︒ of 2O (g) is needed for the calculation.Answer: CDiff: 3Page Ref: Sec. 5.760) Given the data in the table below H rxn∆︒ for the reaction 3224SO (g)H O(l)H SO (l)+→is __________ kJ.A) -132B) 1496C) 704D) -704E) 32.1610-⨯Answer: A Diff: 3Page Ref: Sec. 5.761) Given the data in the table below, H rxn∆︒ for the reaction 2333Cl (g)PH (g)PCl (g)3HCl(g)+→+is __________ kJ.A) -385.77B) -570.37C) 570.37D) 385.77 E) The f H ∆︒ of 2Cl (g) is needed for the calculation.Answer: BDiff: 3Page Ref: Sec. 5.762) Given the data in the table below, H rxn∆︒ for the reaction 323PCl (g)3HCl(g)3Cl (g)PH (g)+→+is __________ kJ.A) -570.37B) -385.77C) 570.37D) 385.77 E) The f H ∆︒ of 2Cl (g) is needed for the calculation.Answer: CDiff: 3Page Ref: Sec. 5.763) Given the data in the table below and H rxn∆︒ for the reaction 22224SO Cl (g)2H O(l)H SO (l)2HCL(g)+→+ ΔH° = -62 kJf H ∆︒ of HCl(g) is __________ kJ/mol.A) -184B) 60C) -92D) 30E) Insufficient data are given.Answer: C Diff: 4Page Ref: Sec. 5.864) A 5-ounce cup of raspberry yogurt contains 6.0 g of protein, 2.0 g of fat, and 26.9 g of carbohydrate. The fuel values for protein, fat, andcarbohydrate are 17, 38, and 17 kJ/g, respectively. The fuel value of this cup of yogurt is __________ kJ.A) 640B) 830C) 600D) 720E) 72Answer: A Diff: 3Page Ref: Sec. 5.865) A 25.5-g piece of cheddar cheese contains 37% fat, 28% protein, and 4% carbohydrate. The respective fuel values for protein, fat, and carbohydrate are 17, 38, and 17 kJ/g, respectively. The fuel value for this piece of cheese is __________ kJ.A) 450B) 330C) 790D) 99E) 260Answer: ADiff: 3Page Ref: Sec. 5.866) The average fuel value of sugars is 17 kJ/g. A 2.0 L pitcher of sweetened Kool-Aid contains 400 g of sugar. What is the fuel value (in kJ) of a 500 mL serving of Kool-Aid? (Assume that the sugar is the only fuel source.)A) 4⨯4.210B) 31.710⨯C) 6⨯1.710D) 2⨯1.710E) 17Answer: BDiff: 3Page Ref: Sec. 5.85.2 Multiple Choice Questions1) At what velocity (m/s) must a 20.0 g object be moving in order to possessa kinetic energy of 1.00 J?A) 1.00B) 2⨯10010C) 10.0D) 3⨯1.0010E) 50.0Answer: CDiff: 2Page Ref: Sec. 5.12) Objects can possess energy as __________.(a) endothermic energy(b) potential energy(c) kinetic energyA) a onlyB) b onlyC) c onlyD) a and cE) b and cAnswer: EDiff: 1Page Ref: Sec. 5.13) The internal energy of a system is always increased by __________.A) adding heat to the systemB) having the system do work on the surroundingsC) withdrawing heat from the systemD) adding heat to the system and having the system do work on the surroundingsE) a volume compressionAnswer: ADiff: 2Page Ref: Sec. 5.24) The internal energy of a system __________.A) is the sum of the kinetic energy of all of its componentsB) is the sum of the rotational, vibrational, and translational energies of all of its componentsC) refers only to the energies of the nuclei of the atoms of the component moleculesD) is the sum of the potential and kinetic energies of the componentsE) none of the aboveAnswer: DDiff: 3Page Ref: Sec. 5.25) Which one of the following conditions would always result in an increase in the internal energy of a system?A) The system loses heat and does work on the surroundings.B) The system gains heat and does work on the surroundings.C) The system loses heat and has work done on it by the surroundings.D) The system gains heat and has work done on it by the surroundings.E) None of the above is correct.Answer: DDiff: 2Page Ref: Sec. 5.2。