2014年MBA真题解析

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【数学】2014年10月在职MBA数学真题与解析(去广告)

【数学】2014年10月在职MBA数学真题与解析(去广告)

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2014 年 10 月在职 MBA 联考数学真题与解析
广告及水印已去除 参考答案并非官方标准答案 请理性对待
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C. 条件(1)和(2)单独都不充分,但条件(1)和条件(2)联合起来充分. D. 条件(1)充分,条件(2)也充分. E. 条件(1)和(2)单独都不充分,条件(1)和条件(2)联合起来也不充分. 16. x 2014 . (1) x 2014 。 (2) x 2014 。
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2014年1月份MBA联考综合解析-写作王诚+陈君华

2014年1月份MBA联考综合解析-写作王诚+陈君华

王诚2014年1月管理类联考写作解析——论证有效性分析56.论证有效性分析:分析下述论证中存在的缺陷和漏洞,选择若干要点,写一篇600字左右的文章,对该论证的有效性进行分析和评论。

(论证有效性分析的一般要点是:概念特别是核心概念的界定和使用是否准确并前后一致,有无各种明显的逻辑错误,论证的证据是否成立并支持结论,结论成立的条件是否充分等。

)现代企业管理制度的设计要遵循的重要原则是权力的制衡与监督,只要有了制衡与监督,企业的成功就有了保证。

所谓的制衡,指对企业的管理权进行分解,然后使要分解的权力相互制约达到平衡,它可以使任何人不能滥用权力。

至于监督,指对企业管理进行严密观察,使企业运营的各个环节处于可控范围之内,而且所有环节都在可控范围之内,那么企业的经营就不可能产生失误。

同时以制衡与监督为原则所设计的企业管理制度还有一个固有特点,即能保证其实施的有效性,因为环环相扣的监督机制能确保企业内部各级管理者无法敷衍塞责,万一有人敷衍塞责也会受到这一机制的制约。

再者,由于制衡的核心是权力平衡,而企业管理的权力又是企业运营的动力与起点,因此权力平衡就可以使企业运营保持平衡。

另外,从本质上来说,权力平衡就是权力平等,因此,这一观念本身蕴含平等的观念。

平等观念一旦成为企业管理理念,必将促成企业内部和谐与稳定。

由此可见,如果权利的制衡与监督这一管理原则付诸实践,就可以使企业运营避免失误,确保其管理制度的有效性,日常运营的平衡以及内部的和谐与稳定,这样的企业一定能够成功。

论证有效性分析解析:总结论:只要有了制衡与监督,企业的成功就有了保证。

论证结构:1. 制衡与监督→企业的经营不可能产生失误2. 监督→管理制度的有效性3. 制衡的核心是权力平衡→企业运营保持平衡4. 权力平衡就是权力平等→企业内部和谐、稳定5. 避免失误∩确保管理制度的有效性∩日常运营平衡以及内部的和谐与稳定→企业一定能够成功。

针对第一组论证的质疑:1. 对企业管理权进行分解,权力就一定能相互制约吗?未必。

2014年12月MBA数学真题与解析

2014年12月MBA数学真题与解析

2014年12月27日管理类专业学位联考 数学真题一、问题求解题:第1-15题,每小题3分,共45分。

下列每题给出的A 、B 、C 、D 、E 五个选项中,只有一项是符合试题要求的。

请在答题卡上将所选项的字母涂黑。

1.若实数a b c 、、满足::1:2:5a b c =,且24a b c ++=,则222a b c ++=( ). (A )30 (B )90 (C )120 (D )240 (E )2702.某公司共有甲、乙两个部门,如果从甲部门调10人到乙部门,那么乙部门的人数是甲部门的2倍;如果把乙部门的15调到甲部门,那么两个部门的人数相等,该公司总人数为( ) (A )150 (B )180 (C )200 (D )240 (E )2503. 设m n 、是小于20的质数,满足条件2m n -=的{},m n 共有( ). (A )2组 (B )3组 (C )4组 (D )5组 (E )6组4.如图,BC 是半圆的直径,且4BC =,30ABC ∠=,则图中阴影部分的面积为( )(A )43π (B ) 43π-(C ) 23π (D )23π+(E )2π-5.某人驾车从A 地赶往B 地,前一半路程比计划多用了45分钟,速度只有计划的80%, 若后一半路程的平均速度为120千米/小时,此人还能按原定时间到达B 地,则A B 、两地距离为( ).(A )450千米 (B )480千米 (C )520千米 (D )540千米 (E )600千米6.在某次考试中,甲、乙、丙三个班的平均成绩为80,81,81.5,三个班的学生分数之和为6952,三个班共有学生( )人.(A )85 (B )86 (C )87 (D )88 (E )907.有一根圆柱形铁管,厚度为0.1m , 内径为1.8m ,长度为2m ,若将其熔化后做成长方体,则长方体的体积为( )3m .(A )0.38 (B )0.59 (C )1.19 (D )5.09 (E )6.288. 如图,梯形ABCD 的上底与下底分别为5,7.E 为AC 与BD 的交点,MN 过点E且平行于AD ,则MN =( ).(A )265 (B )112 (C )356 (D )367(E )4079.已知12,x x 是方程210x ax --=的两个实根,则2212x x +=( ). (A ) 22a + (B ) 21a +(C ) 21a - (D ) 22a -(E ) 2a +10.一件工作,甲、乙两人合作需要2天,人工费2900元;乙、丙两人合作需要4天,人工费2600元;甲、丙两人合作2天完成全部工作量的56,人工费2400元;则甲单独完成这件工作需要的时间与人工费为( ).(A )3天,3000元 (B )3天,2580元 (C )4天,3000元 (D )4天,2700元 (E )4天,2900元11.若直线y ax =与圆()221x a y -+=相切,则2a =( ).(A (B ) 1(C )2 (D ) 13+(E )12+ 12.设点()0,2A 和()1,0B ,在线段AB 上取一点 ()(),01M x y x <<,则以,x y 为两边的矩形面积的最大值为( ).(A )58 (B ) 12 (C ) 38 (D ) 14(E ) 1813.某新兴产业在2005年末至2009年末产值的年平均增长率为q ,在2009年末至2013年末产值的年平均增长率比前年下降了40%,2013年末产值约为2005年产值的414.46( 1.95)≈倍,则q 为( ).(A )30% (B )35% (C )40% (D )45% (E )50%14.某次网球比赛的四强对阵为甲对乙,丙对丁,两场比赛的胜者将争夺冠军,选手之间相互获胜的概率如下,则甲获得冠军的概率为( ).(A )0.165 (B )0.245 (C )0.275 (D )0.315 (E )0.33015.平面上有5条平行直线,与另一组n 条平行直线垂直,若两组平行线共构成280个矩形,则n =( ).(A )5 (B ) 6 (C )7 (D ) 8 (E )9二、条件充分性判断:第16-25题,每小题3分,共30分。

2014年10月MBA考试逻辑真题与详细解析

2014年10月MBA考试逻辑真题与详细解析

2014年10月MBA考试逻辑真题与详细解析逻辑是MBA考试中一个重要的考点,它考察的是考生在思维方面的能力,包括分析、推理和判断等。

为了帮助考生更好地备考逻辑部分,本文将对2014年10月MBA考试逻辑真题进行详细解析。

一、第一题题目:某公司的员工年薪超过50万的有10人,其中男性员工有6人,女性员工有3人。

若从这10人中随机选择一人,再从这个人所在的性别中随机选择一人,则两次随机选择的事件不可能是()。

选项:A.第一次选择的是男性,第二次选择的是女性B.第一次选择的是女性,第二次选择的是男性C.第一次选择的是女性,第二次选择的还是女性D.第一次选择的是男性,第二次选择的还是男性解析:根据题意,10人中男性6人,女性3人。

第一次随机选择后,该人所在的性别中还剩下2人。

因此,第二次随机选择的事件不可能是C.第一次选择的是女性,第二次选择的还是女性。

故选C。

二、第二题题目:下列哪个命题明显是伪命题?选项:A.有理数向两边同时减去相同的正整数,仍是有理数B.每个正整数都是奇数或者偶数C.平方是非负数D.31是一个素数解析:伪命题是指在逻辑学中指的命题在现实或者抽象逻辑上的错误,即命题的结论在逻辑上本身错误。

根据选项,A.有理数向两边同时减去相同的正整数,仍是有理数,这是符合数学规律的。

B.每个正整数都是奇数或者偶数,也是符合数学规律的。

C.平方是非负数,也是符合数学规律的。

因此,选D.31是一个素数,这是正确的命题,不是伪命题。

故选D。

三、第三题题目:判断下列推理是否成立。

命题1:花店的花都是新鲜的命题2:今天李明在花店买了一束花结论:李明买的花是新鲜的解析:根据命题1和命题2,花店的花都是新鲜的,且李明在花店买了一束花。

因此,可以推断出李明买的花是新鲜的。

故推理成立。

通过以上对2014年10月MBA考试逻辑真题的详细解析,我们可以看出逻辑在MBA考试中的重要性。

只有通过对逻辑的学习和理解,才能更好地应对考试中的逻辑题目。

2014年MBA联考写作真题及答案解析

2014年MBA联考写作真题及答案解析

2014年MBA联考写作真题及答案解析(1/1)论说文根据下述材料,写一篇700字左右的论说文,题目自拟。

第1题生物学家发现雌孔雀往往选择尾巴大而艳丽的雄孔雀作为配偶,因为雄孔雀的尾巴越艳丽,表明它越有生命活力,后代的健康越能得到保证。

但是这种选择也产生了问题,孔雀尾巴越艳丽,越容易被天敌发现和猎获,生存反而受到威胁。

________参考答案:适度的低调内敛雌孔雀在找配偶时往往喜欢找雄孔雀尾巴越大越艳丽的,以保证后代的健康成长。

但是尾巴越大越漂亮就很容易被敌人发现和猎获,会威胁到基本的生存。

从这个故事中我们不难看懂这样一个道理——做人要适当的沉静内敛。

适当的低调内敛有助于保护自己。

做人低调不张扬往往在很多时候会成为保护我们自身不受伤害的一道屏障。

这样的例子不胜枚举。

例如,三国时期的贾诩据说是比诸葛亮还要聪明的人,他一生做了许多聪明事,他做的最明白的一件事就是他投降曹操后的坚持低调做人的原则。

作为一个从敌人阵营里投降过来的人,贾诩却是曹操所有谋士里下场最好的一位;当“吴王亡身余杭山,越王摆宴姑苏台”,举国欢庆之时,范蠡急流勇退,遂与西施隐姓埋名、泛舟五湖,后弃政从商。

贾诩和范蠡就是通过低调内敛的行事风格很好地保护了自己。

适当的低调内敛有利于蓄积实力。

我们做人如果像孔雀那样时时刻刻高调地炫耀自己的彩屏,很容易就让别人了解和清楚我们自身的实力,这并不是一件好的事情。

枪打出头鸟、出头椽子先烂,说的就是这个道理。

在不清楚外界环境和对手的情况下,韬光养晦是最好的选择。

能舍则舍,能弃则弃,割舍掉一些小的利益,换取更大的利益,维护大局的平稳,是低调者的至高境界。

适当的低调内敛并不等于一味的沉默,不展示自己。

适当的低调内敛是为了抓住机遇做准备,当机遇来的时候,毫不犹豫,果断出击。

平时的内敛积累都是为了这一刻的爆发。

毛遂自荐就是很好的例子。

战国时,平原君率门客去楚国求兵解围。

毛遂虽不受信任,但很自信,向平原君自我推荐。

2014年MBA考研真题199管理类联考真题与参考答案详解

2014年MBA考研真题199管理类联考真题与参考答案详解

2014年全国硕士研究生入学统一考试199管理类联考真题与参考答案一、问题求解:第1~15小题,每小题3分,共45分。

下列每题给出的A 、B 、C 、D 、E 五个选项中,只有一项是符合试题要求的。

请在答题卡上将所选项的字母涂黑。

1.某部门在一次联欢活动中共设了26个奖,奖品均价为280元,其中一等奖单价为400元,其他奖品均价为270元,一等奖的个数为(A )6 (B )5 (C )4 (D )3 (E )22.某单位进行办公室装修,若甲、乙两个装修公司合做,需10周完成,工时费为100万元;甲公司单独做6周后由乙公司接着做18周完成,工时费为96万元.甲公司每周的工时费为(A )7.5万元(B )7万元(C )6.5万元(D )6万元(E )5.5万元3.如图1,已知AE=3AB ,BF=2BC.若ΔABC 的面积是2,则ΔAEF 的面积为(A )14 (B )12 (C )10(D )8 (E )6图14.某公司投资一个项目.已知上半年完成了预算的,下半年完成了剩余部分的,此时还有8千万元投资未完成,则该项目的预算为(A )3亿元(B )3.6亿元(C )3.9亿元(D )4.5亿元(E )5.1亿元5.如图2,圆A 与圆B 的半径均为1,则阴影部分的面积为(A)23π(B)32 (C)3π34- (D)2334-π (E)2332-π图2AFCB E6.某容器中装满了浓度为90%的酒精,倒出1升后用水后又倒出1升,再用水将容器注满,已知此时的酒精浓度为40%,则该容器的容积是(A )2.5升(B )3升(C )3.5升(D )4升(E )4.5升7. 已知{}n a 为等差数列,且2589a a a -+=,则129a a a +++= ( ) (A )27 (B )45 (C )54 (D )81 (E )1628.甲、乙两人上午8:00分别自A,B 出发相向而行,9:00第一次相遇,之后速度均提高了1.5公里/小时,甲到B ,乙到A 后都立刻沿原路返回.若两人在10:30第二次相遇,则A,B 两地的距离为(A )5.6公里(B )7公里(C )8公里(D )9公里(E )9.5公里9.掷一枚均匀的硬币若干次,当正面向上次数大于反面向上次数时停止,则在4次之内停止的概率为(A )1/8 (B )3/8 (C )5/8 (D )3/16 (E )5/1610.若几个质数(素数)的乘积为770,则它们的和为(A )85 (B )84 (C )28 (D )26 (E )2511. 已知直线L 是圆225x y +=在点(1,2)处的切线,则L 在y 轴上的截距为() (A)2/5 (B)2/3 (C)3/2 (D) 5/2 (E)512.如图3,正方体ABCD A B C D ''''-的棱长为2, F 是棱C D ''的中点,则AF 的长为(A)3(B)5 (C)5 (D)22 (E)2313.某项活动中,将3男3女6名志愿者随机地分成甲、乙、丙三组,每组2人,则每组志愿者都是异性的概率为(A )1/90 (B ) 1/15 (C ) 1/10 (D ) 1/5 (E ) 2/514.某工厂在半径为5cm 的球形工艺品上镀一层装饰金属,厚度为0.01cm.已知装饰金属的原材料是棱长为20cm 的正方体锭子,则加工10 000个该工艺品需要的锭子数最少为(不考虑加工损耗, 3.14≈π )(A )2 (B )3 (C )4 (D )5 (E )2015.某单位决定对4个部门的经理进行轮岗,要求每位经理必须轮换到4个部门中的其他部门任职,则不同的轮岗方案有(A )3种(B )6种(C )8种(D )9种(E )10种二、条件充分性判断:第16~25小题,每小题3分,共30分。

2014年MBA联考英语真题及答案解析

2014年MBA联考英语真题及答案解析

2014年MBA联考英语真题及答案解析(1~20/共20题) ClozeDirections: For each numbered blank in the following passage, there are four choices marked A, B, C, and D. Choose the best one and blacken the corresponding letter on the ANSWER SHEET with a pencil.Thinner isn´t always better. A number of studies have____1____that normal-weight people are in fact at higher risk of some diseases, compared to those who are overweight. And there are health conditions for which being overweight is actually____2____. For example, heavier women are less likely to develop calcium deficiency than thin women. ____3____, among the elderly, being somewhat overweight is often an____4____of good health.Of even greater____5____is the fact that obesity turns out to be very difficult to define. It is often defined____6____body mass index, or BMI. BMI____7____body mass divided by the square of height. An adult with a BMI of 18 to 25 is often considered to be moral weight. Between 25 and 30 is overweight. And over 30 is considered obese. Obesity,____8____, can be divided into moderately obese, severely obese, and very severely obese. While such numerical standards seem____9____, they are not. Obesity is probably less a matter of weight than body fat. Some people with a high BMI are in fact extremely fit,____10____others with a low BMI may be in poor____11____. For example, many collegiate and professional football players____12____as obese, though their percentage body fat is low. Conversely, someone with a small flame may have high body fat but a____13____BMI. Today we have a(n)____14____to label obesity as a disgrace. The overweight are sometimes____15____in the media with their faces covered. Stereotypes____16____with obesity include laziness, lack of will power, and lower prospects for success. Teachers, employers, and health professionals have been shown to harbor biases against the obese.____17____very young children tend to look down on the overweight, and teasing about body build has long been a problem in schools.Negative attitudes towards obesity,____18____in health concerns, have stimulated a number of anti-obesity____19____. My own hospital system has banned sugary drinks from its facilities. Many employers have instituted weight loss and fitness initiatives. Michelle Obama has launched a high-visibility campaign____20____children obesity, even claiming that it represents our greatest national security threat.第1题____A.concludedB.ensuredC.doubtedD.denied第2题____A.dangerousB.protectiveC.sufficientD.troublesome第3题____A.InsteadC.LikewiseD.Therefore第4题____A.objectiveB.indicatorC.originD.example第5题____A.impactB.relevanceC.assistanceD.concern第6题____A.in favor ofB.in case ofC.in terms ofD.in respects of 第7题____A.equalsB.determinesC.measuresD.modifies第8题____A.in turnB.in contrastC.in essenceD.in part第9题____plicatedB.conservativeC.variableD.straightforward 第10题____A.soB.unlessC.since第11题____A.shapeB.spiritC.balanceD.taste第12题____A.startB.qualifyC.stayD.retire第13题____A.strangeB.constantC.normalD.changeable 第14题____A.optionB.tendencyC.opportunityD.reason第15题____A.employedB.picturedC.imitatedD.monitored 第16题____paredbinedC.settledD.associated 第17题____A.YetB.StillC.EvenD.Only第18题____A.despisedB.ignoredC.correctedD.grounded第19题____A.discussionsB.businessesC.policiesD.studies第20题____A.againstB.forC.withoutD.with下一题(21~25/共25题) Reading ComprehensionDirections: There are 4 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C, and D. You should decide on the best choice and blacken the corresponding letter on the ANSWER SHEET with a pencil.Text 1What would you do with $590m? This is now a question for Gloria MacKenzie, an 84-year-old widow who recently emerged from her small, tin-roofed house in Florida to collect the biggest undivided lottery jackpot in history. The blogosphere is full of advice for this lucky Powerball pensioner. But if she hopes her new-found lucre will yield lasting feelings of fulfillment, she could do worse than read "Happy Money" by Elizabeth Dunn and Michael Norton.These two academics—she teaches psychology at the University of British Columbia; he lectures on marketing at Harvard Business School-use an array of behavioural research to show that the most rewarding ways to spend money can be counterintuitive. Fantasies of great wealth often involve visions of fancy cars and palatial homes on remote bluffs. Yet satisfaction with these material purchases wears off fairly quickly. What was once exciting and new becomes old-hat; remorse creeps in. It is far better to spend money on experiences, say Ms Dunn and Mr Norton, like interesting trips, unique meals or even going to the cinema. These purchases often become more valuable with time—as stories or memories—particularly if they involve feeling more connected to others.This slim volume is packed with tips to help wage slaves as well as lottery winners get the most "happiness bang for your buck". It seems most people would be better off if they could shorten their commutes to work, spend more time with friends and family and less of it watching television (something the average American spends a whopping two months a year doing, and is hardly jollier for it). Buying gifts or giving to charity is often more pleasurable than purchasing things for oneself, and luxuries are most enjoyable when they are consumed sparingly. This is apparently the reason McDonald´s restricts the availability of its popular McRib—a marketinggimmick that has turned the pork sandwich into an object of obsession.Readers of "Happy Money" are clearly a privileged lot, anxious about fulfillment, not hunger. Money may not quite buy happiness, but people in wealthier countries are generally happier than those in poor ones. Yet the link between feeling good and spending money on others can be seen among rich and poor people around the world, and scarcity enhances the pleasure of most things for most people. Not everyone will agree with the authors´ policy ideas, which range from mandating more holiday time to reducing tax incentives for American homebuyers. But most people will come away from this book believing it was money well spent.第21题According to Dunn and Norton, which of the following is the most rewarding purchase?A.A rich mealB.A special tourC.A stylish carD.A big house第22题The author´s attitude toward Americans´ watching TV is ______.A.criticalB.supportiveC.sympatheticD.ambiguous第23题McRib is mentioned in Paragraph 3 to show that ______.A.popularity usually comes after qualityB.consumers are sometimes irrationalC.marketing tricks are often effectiveD.rarity generally increases pleasure第24题According to the last paragraph, Happy Money ______.A.may prove to be a worthwhile purchaseB.has left much room for readers´ criticismC.has predicated a wider income gap in the USD.may give its readers a sense of achievement第25题This text mainly discusses how to ______.A.balance feeling good and spending moneyB.spend large sums of money won in lotteriesC.obtain lasting satisfaction from money spentD.become more reasonable in spending on luxuries上一题下一题(26~30/共25题) Reading ComprehensionDirections: There are 4 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C, and D. You should decide on the best choice and blacken the corresponding letter on the ANSWER SHEET with a pencil.Text 2An article in Scientific American has pointed out that empirical research says that, actually, you think you´re more beautiful than you are. We have a deep-seated need to feel good about ourselves and we naturally employ a number of self-enhancing (to use the psychological terminology) strategies to achieve this. Social psychologists have amassed oceans of research into what they call the "above average effect", or "illusory superiority", and shown that, for example, 70% of us rate ourselves as above average in leadership, 93% in driving (across the ages and genders) and 85% at getting on well with others-all obviously statistical impossibilities.We rose-tint our memories and put ourselves into self-affirming situations. We become defensive when criticized, and apply negative stereotypes to others to boost our own esteem. We strut around thinking we´re hot stuff.Psychologist and behavioral scientist Nicholas Epley oversaw a key study into self-enhancement and attractiveness. Rather than have people simply rate their beauty compared with others, he asked them to identify an original photograph of themselves from a lineup including versions that had been morphed to appear more and less attractive. Visual recognition, reads the study, is "an automatic psychological process, occurring rapidly and intuitively with little or no apparent conscious deliberation". If the subjects quickly chose a falsely flattering image-which most did-they genuinely believed it was really how they looked.Epley found no significant gender difference in responses. Nor was there any evidence that those who self-enhanced the most (that is, the participants who thought the most positively doctored pictures were real) were doing so to make up for profound insecurities. In fact, those who thought that the images higher up the attractiveness scale were real directly corresponded with those who showed other markers for having higher self-esteem. "I don´t think the findings that we have are any evidence of personal delusion," says Epley. "It´s a reflection simply of people generally thinking well of themselves." If you are depressed, you won´t be self-enhancing.Knowing the results of Epley´s study, it makes sense that many people hate photographs of themselves so viscerally-on one level, they don´t even recognize the person in the picture as themselves. Facebook, therefore, is a self-enhancer´s paradise, where people can share only the flukiest of flattering photos, the cream of their wit, style, beauty, intellect and lifestyles. It´s not that people´s profiles are dishonest, says Catalina Toma of Wisconsin-Madison University, "but they portray an idealized version of themselves". (People are much more likely to out-and-out lie on dating websites, to an audience of strangers. )第26题According to the first paragraph, social psychologists have found that ______.A.our self-ratings are unrealistically highB.illusory superiority is a baseless effectC.self-enhancing strategies are ineffectiveD.our need for leadership is unnatural第27题Visual recognition is believed to be people´s ______.A.rapid matchingB.intuitive responseC.automatic self-defenseD.conscious choice第28题Epley found that people with higher self-esteem tended to ______.A.underestimate their insecuritiesB.cover up their depressionsC.believe in their attractivenessD.oversimplify their illusions第29题The word "viscerally" (Line 2, Paragraph 5) is closest in meaning to ______.A.occasionallyB.instinctivelyC.particularlyD.aggressively第30题It can be inferred Face book is a self-enhancers paradise because people can ______.A.present their dishonest profilesB.withholds their unflattering sidesC.define their traditional lifestylesD.share their intellectual pursuits上一题下一题(31~35/共25题) Reading ComprehensionDirections: There are 4 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C, and D. You should decide on the best choice and blacken the corresponding letter on the ANSWER SHEET with a pencil.Text 3The concept of man versus machine is at least as old as the industrial revolution, but this phenomenon tends to be most acutely felt during economic downturns and fragile recoveries. And yet, it would be a mistake to think we are right now simply experiencing the painful side of a boom and bust cycle. Certain jobs have gone away for good, outmoded by machines. Since technology has such an insatiable appetite for eating up human jobs, this phenomenon will continue to restructure our economy in ways we can´t immediately foresee.When there is exponential improvement in the price and performance of technology, jobs that were once thought to be immune from automation suddenly become threatened. This argument has attracted a lot of attention, via the success of the book Race Against the Machine, by Erik Brynjolfsson and Andrew McAfee, who both hail from MIT´s Center for Digital Business.This is a powerful argument, and a scary one. And yet, John Hagel, author of The Power of Pull and other books, says Brynjolfsson and McAfee miss the reason why these jobs are so vulnerable to technology in the first place.Hagel says we have designed jobs in the U.S. that tend to be "tightly scripted" and "highly standardized" ones that leave no room for "individual initiative or creativity." In short, these are the types of jobs that machines can perform much better at than human beings. That is how we have put a giant target sign on the backs of American workers, Hagel says.It´s time to reinvent the formula for how work is conducted, since we are still relying on a very 20th century notion of work, Hagel says. In our rapidly changing economy, we more than ever need people in the workplace who can take initiative and exercise their imagination "to respond to unexpected events." That´s not something machines are good at. They are designedto perform very predictable activities.As Hagel notes, Brynjolfsson and McAfee indeed touched on this point in their book. We need to reframe race against the machine as race with the machine. In other words, we need to look at the ways in which machines can augment human labor rather than replace it. So then the problem is not really about technology, but rather, "how do we innovate our institutions and our work practices?"第31题According to the first paragraph, economic downturns would ______.A.ease the competition of man vs. machineB.highlight machines´ threat to human jobsC.provoke a painful technological revolutionD.outmode our current economic structure第32题The authors of Race Against the Machine argue that ______.A.technology is diminishing man´s job opportunitiesB.automation is accelerating technological developmentC.certain jobs will remain intact after automationD.man will finally win the race against machine第33题Hagel argues that jobs in the U.S. are often ______.A.performed by innovative mindsB.scripted with an individual styleC.standardized without a clear targetD.designed against human creativity第34题According to the last paragraph, Brynjolfsson and McAfee discussed ______.A.the predictability of machine behavior in practiceB.the formula for how work is conducted efficientlyC.the ways machines replace human labor in modern timesD.the necessity of human involvement in the workplace第35题Which of the following could be the most appropriate title for the text?A.How to Innovate Our Work PracticesB.Machines will Replace Human LaborC.Can We Win the Race Against MachinesD.Economic Downturns Stimulate Innovations上一题下一题(36~40/共25题) Reading ComprehensionDirections: There are 4 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C, and D. You should decide on the best choice and blacken the corresponding letter on the ANSWER SHEET with a pencil.Text 4When the government talks about infrastructure contributing to the economy the focus is usually on roads, railways, broadband and energy. Housing is seldom mentioned.Why is that? To some extent the housing sector must shoulder the blame. We have not been good at communicating the real value that housing can contribute to economic growth. Then there is the scale of the typical housing project. It is hard to jostle for attention among multibillion-pound infrastructure projects, so it is inevitable that the attention is focused elsewhere. But perhaps the most significant reason is that the issue has always been so politically charged. This government does not want to see a return to large-scale provision of council housing, so it is naturally wary of measures that will lead us down that route.Nevertheless, the affordable housing situation is desperate. Waiting lists increase all the time and we are simply not building enough new homes. The comprehensive spending review offers an opportunity for the government to help rectify this. It needs to put historical prejudices to one side and take some steps to address our urgent housing need.There are some indications that it is preparing to do just that. The communities minister, Don Foster, has hinted that George Osborne may introduce more flexibility to the current cap on the amount that local authorities can borrow against their housing stock debt. The cap, introduced in 2012 as part of the Housing Revenue Account reform, has been a major issue for the sector. Evidence shows that 60,000 extra new homes could be built over the next five years if the cap were lifted, increasing GDP by 0.6%. Ministers should also look at creating greater certainty in the rental environment, which would have a significant impact on the ability of registered providers to fund new developments from revenues.But it is not just down to the government. While these measures would be welcome in the short term, we must face up to the fact that the existing £4.5bn programme of grants to fund new affordable housing, set to expire in 2015, is unlikely to be extended beyond then. The Labor party has recently announced that it will retain a large part of the coalition´s spending plans if it returns to power. The housing sector needs to accept that we are very unlikely to ever return to the era of large-scale public grants. We need to adjust to this changing climate.第36题The author believes that the housing sector ______.A.has attracted much attentionB.has lost its real value in economyC.shoulders too much responsibilityD.involves certain political factors第37题It can be learned that affordable housing has ______.A.suffered government biasesB.increased its home supplyC.offered spending opportunitiesD.disappointed the government第38题According to Paragraph 5, George Osborne may ______.A.prepare to reduce housing stock debtB.release a lifted GDP growth forecastC.allow greater government debt for housingD.stop local authorities from building homes第39题It can be inferred that a stable rental environment would ______.A.lower the costs of registered providersB.relieve the minister of responsibilitiesC.contribute to funding new developmentsD.lessen the impact of government interference第40题The author believes that after 2015, the government may ______.A.implement more policies to support housingB.stop generous funding to the housing sectorC.renew the affordable housing grants programmeD.review the need for large-scale public grants上一题下一题(41~45/共25题) Reading ComprehensionDirections: There are 4 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C, and D. You should decide on the best choice and blacken the corresponding letter on the ANSWER SHEET with a pencil.Text 5Emerging in the late Sixties and reaching a peak in the Seventies, Land Art was one of a range of new forms, including Body Art, Performance Art, Action Art and Installation Art, which pushed art beyond the traditional confines of the studio and gallery. Rather than portraying landscape, land artists used the physical substance of eland itself as their medium.The British land artist, typified by Richard Long´s piece, was not only more domestically scaled, but a lot quirkier than its American counterpart. Indeed, while you might assume that an exhibition of Land Art would consist only of records of works rather than the works themselves, Long´s photograph of his work is the work. Since his "action" is in the past the photograph is its sole embodiment.That might seem rather an obscure point, but it sets the tone for an exhibition that contains a lot of black-and-white photographs and relatively few natural objects. Long is Britain´s best-known Land Artist and his Stone Circle, a perfect ring of purplish rocks from Portishead beach laid out on the gallery floor, represents the elegant, rarefied side of the form. The Boyle Family, on the other hand, stands for its dirty, urban aspect. Comprising artists Mark Boyle and Joan Hills and their children, they recreated random sections of the British landscape on gallery walls. Their Olaf Street Study, a square of brick-strewn waste ground, is one of the few works here to embrace the mundanity that characterizes most of our experience of the landscape most of the time.Parks feature, particularly in the earlier works, such as John Hilliard´s very funny Across the Park, in which a long-haired stroller is variously smiled at by a pretty girl and unwittingly assaulted in a sequence of images that turn out to be different parts of the same photograph.Generally however British land artists preferred to get away from towns, gravitating towards landscapes that are traditionally considered beautiful such as the Lake District or the Wiltshire Downs. While it probably wasn´t apparent at the time, much of this work is permeated by a spirit of romantic escapism that the likes of Wordsworth would have readily understood. Derek Jarman´s yellow-tinted film Towards Avebury, a collection of long, mostly still shots of the Wiltshire landscape, evokes a tradition of English landscape pain ting stretching from SamuelPalmer to Paul Nash.In the case of Hamish Fulton, you can´t help feeling that the Scottish artist has simply found a way of making his love of walking pay. A typical work, such as Seven Days, consists of a single beautiful black-and-white photograph taken on an epic walk, with the mileage and number of days taken listed beneath. British Land Art as shown in this well selected, but relatively modestly scaled exhibition wasn´t about imposing on the landscape, more a kind of landscape- orientated light conceptual art created passing through. It had its origins in the great outdoors, but the results were as gallery-bound as the paintings of Turner and Constable.A. originates from a long walk that the artist tookB. illustrates a kind of landscape-orientated light conceptual artC. reminds people of the English landscape painting traditionD. represents the elegance of the British land artE. depicts the ordinary side of the British land artF. embodies a romantic escape into the Scottish outdoorsG. contains images from different parts of the same photograph第41题Stone Circle第42题Olaf Street Study第43题Across the Park第44题Towards Avebury第45题Seven Days上一题下一题(1/1) Translation Directions: In this section there is a passage in English. Translate it into Chinese and write your translation on the ANSWER SHEET.第46题Most people would define optimism as being endlessly happy, with a glass that´s perpetually half full. But that´s exactly the kind of false cheerfulness that positive psychologists wouldn´t recommend. "Healthy optimism means being in touch with reality", says Tal Ben-Shahar, a Harvard professor. According to Ben-Shahar, realistic optimists are those who make the best of things that happen, but not those who believe everything happens for the best.Ben-Shalar uses three optimistic exercises. When he feels down-say, after giving a bad lecture. He grants himself permission to be human. He reminds himself that not every lecture can be a Nobel winner; some will be less effective than others. Next is reconstruction, He analyzes the weak lecture, learning lessons, for the future about what works and what doesn´t. Finally, there is perspective, which involves acknowledging that in the grand scheme of life, one lecture really doesn´t matter.上一题下一题(1/1)Writing第47题Suppose you are going to study abroad and share an apartment with John, a local student, writehim an email to1) tell him about your living habits, and2) ask for advice about living there.You should write about 100 words on the ANSWER SHEET.上一题交卷交卷答题卡答案及解析(1~20/共20题) ClozeDirections: For each numbered blank in the following passage, there are four choices marked A, B, C, and D. Choose the best one and blacken the corresponding letter on the ANSWER SHEET with a pencil.Thinner isn´t always better. A number of studies have____1____that normal-weight people are in fact at higher risk of some diseases, compared to those who are overweight. And there are health conditions for which being overweight is actually____2____. For example, heavier women are less likely to develop calcium deficiency than thin women. ____3____, among the elderly, being somewhat overweight is often an____4____of good health.Of even greater____5____is the fact that obesity turns out to be very difficult to define. It is often defined____6____body mass index, or BMI. BMI____7____body mass divided by the square of height. An adult with a BMI of 18 to 25 is often considered to be moral weight. Between 25 and 30 is overweight. And over 30 is considered obese. Obesity,____8____, can be divided into moderately obese, severely obese, and very severely obese. While such numerical standards seem____9____, they are not. Obesity is probably less a matter of weight than body fat. Some people with a high BMI are in fact extremely fit,____10____others with a low BMI may be in poor____11____. For example, many collegiate and professional football players____12____as obese, though their percentage body fat is low. Conversely, someone with a small flame may have high body fat but a____13____BMI. Today we have a(n)____14____to label obesity as a disgrace. The overweight are sometimes____15____in the media with their faces covered. Stereotypes____16____with obesity include laziness, lack of will power, and lower prospects for success. Teachers, employers, and health professionals have been shown to harbor biases against the obese.____17____very young children tend to look down on the overweight, and teasing about body build has long been a problem in schools.Negative attitudes towards obesity,____18____in health concerns, have stimulated a number of anti-obesity____19____. My own hospital system has banned sugary drinks from its facilities. Many employers have instituted weight loss and fitness initiatives. Michelle Obama has launched a high-visibility campaign____20____children obesity, even claiming that it represents our greatest national security threat.第1题____A.concludedB.ensuredC.doubtedD.denied参考答案: A 您的答案:未作答答案解析:逻辑关系/语义衔接题。

2014年10月在职MBA数学真题与解析

2014年10月在职MBA数学真题与解析

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2014 年 10 月在职 MBA 联考数学真题
一、问题求解题:第 1-15 题,每小题 3 分,共 45 分。下列每题给出的 A、B、C、D、E 五个选项 中,只有一项是符合试题要求的。请在答题卡上将所选项的字母涂黑。 1.两个相邻的正整数都是合数,则这两个数的乘积的最小值是( A. 420 C. 210 E. 72 2.李明的讲义夹里放了大小相同的试卷共 12 页,其中语文 5 页、数学 4 页、英语 3 页,他随机 地从讲义夹中抽出 1 页,抽出的是数学试卷的概率等于( )。 B. 240 D. 90 )。
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MBA案例分析题带答案解析2014年

MBA案例分析题带答案解析2014年

【案例】——管理学案例分析题15例管理学案例分析题案例分析题1某建筑公司,经过几十年的发展,已经成为当地知名的建筑龙头企业。

总结企业成功的经验,许多管理人员归结为天时、地利、人和,如国家经济的持续发展、与当地政府、银行的良好关系,几十年形成的固定客户和良好的信誉,良好的员工素质等等。

在2008年北京奥运景气鼓舞下,公司确立了打破地区界限,成为全国乃至世界知名建筑企业的远景和使命。

当企业树立这样的远景和使命并为之努力时,发现曾经作为优势的“天时、地利、人和”似乎不在。

例如,就在前不久,日本一家建筑企业在与公司谈判时,让公司在两天内给出一个项目的报价。

由于公司没有既懂建筑专业又精通日语的人员,没有能够及时报价,很遗憾地没有抓住公司项目。

请分析该公司的内外部环境,以及应采取的措施。

(1)天、地、人是对公司内外部环境的概括描述。

从案例中可以看出公司过去的成功来自天时、地利、人和,构成了公司的竞争优势。

当公司重新确立了“成为全国乃至世界的建筑企业”时,从案例中可以看出在政府、银行关系方面、在地理方面、在人员素质要求等方面,都发生了变化,所谓的天、地、人已经不再成为优势。

(2)因此公司要真正认清所处的内外部环境,确定公司的使命和愿景,并围绕天、地、人等制定相应措施。

具体措施应围绕培育公司的核心竞争力方面:具有建立电子商务网络和系统的技能;迅速把新产品投入市场的能力;更好的售后服务能力;生产制造高质量产品的技能;开发产品特性方面的创新能力;对市场变化作出快速反应;准确迅速满足顾客定单的系统;整和各种技术创造新产品的技能等方面。

案例分析题2某地方生产传统工艺品的企业,伴随着我国对外开放政策,逐渐发展壮大起来。

销售额和出口额近十年来平均增长15%以上。

员工也有原来的不足200人增加到了2000多人。

企业还是采用过去的类似直线型的组织结构,企业一把手王厂长既管销售,又管生产,是一个多面全能型的管理者。

最近企业发生了一些事情,让王厂长应接不暇。

2014年MBA综合写作:真题讲解

2014年MBA综合写作:真题讲解

2014年MBA综合写作:真题讲解5【mba加油站】下面是一段关于中医的辩论。

请分析甲乙双方的论辩在概念、论证方法、论据及结论等方面的有效性。

600 字左右。

甲:有人以中医不能被西方人普遍接受为理由,否定中医的科学性,我不赞同。

西方人不能普遍接受中医是因为他们不理解中国的传统文化。

乙:世界上有不同的文化,但科学标准是相同的。

科学研究的对象是普适的自然规律,因此,科学没有国界,科学的发展不受民族或文化因素的影响。

将中医的科学地位不为西方科学界认可归咎于西方人不了解中国文化,是荒唐的。

甲:“科学无国界”是一个广为流传的谬误。

如果科学真的无国界,为什么外国制药公司会诉讼中国企业侵犯其知识产权?乙:从科学角度看,现代医学以生物学为基础,而生物学又建立在物理,化学等学科的基础之上。

但中医的发展不以这些学科为基础。

因此,它与科学不兼容,这样的东西只能是伪科学。

甲:中医有几千年的历史了,治好了那么多人,怎么可以是伪科学呢?人们为什么崇尚科学?是因为科学对人类有用。

既然中医对人类有用,凭什么说它不是科学?西医自然有长于中医的地方。

但中医同样有长于西医之处。

中医体现了对人体完整系统的把握,强调整体观念,系统思维,就是西医所欠缺的。

乙:我去医院看西医,人家用现代科技手段从头到脚给我检查一遍,怎么能说没有整体观念,系统思维呢?中医在中国居于主导地位的时候,中国人的平均寿命在古代和近代都只有三十岁左右。

现代中国人平均寿命提高到七十岁左右,完全拜现代医学之赐。

(提示:论证有效性分析的一般要点是:概念特别是核心概念的界定和使用是否准确并前后一致,有无各种明显的逻辑错误,该论证的论据是否支持结论,论据成立的条件是否充分等。

要注意分析的内容深度、逻辑结构和语言表达。

)参考范文《在论辩和狡辩之间》上述甲乙两人就“中医是不是科学”的话题展开了激烈辩论,但谁都存在一些逻辑问题。

下面我们按照先甲后乙的思路做一番简单分析。

首先,西方人不理解中国传统文化未必就能成为论证“中医是科学”的辩护性理由,因为很可能恰恰是由于中医本身严重不科学,才导致了西方人再怎么努力学习也不能理解中医,因此坚信科学思维的西方人才不能普遍接受中医。

2014年MBA英语真题及参考答案完整版

2014年MBA英语真题及参考答案完整版

2014年MBA英语真题及参考参考答案完整版Section I Use of English (10%)Directions: Read the following text. For each numbered blank there are four choices marked A, B, C, and D. Choose the best one and mark your answer on ANSWER SHEET 1.(10 points)Thinner isn’t always better. A number of studies have __1 that normal-weight people are in fact at higher risk of some diseases. Compared to those who are overweight. And there are health conditions for which being overweight is actually __ 2 . For example heavier women are less likely to develop calcium deficiency than thin women. __ 3 , among the elderly, being somewhat overweight is often an 4 of good health.Of even greater 5 is the fact that turns out to be very difficult to define. It is often defined 6 body mass index, or BMI. BMI 7 body mass divided by the square of height. An adult with a BMI of 18 to 25 is often considered to be moral weight. Between 25 and 30 is overweight. And over 30 is considered obese. Obesity, __8 , Can be divided into moderately obese, severely obese, and very severely obese.While such numerical standards seem 9 , they are not. Obesity is probably less a matter of weight than body fat. Some people with a high BMI are in fact extremely fit, 10 other with a low BMI may be in poor 11 . For example, many collegiate and professional football players 12 as obese, though their percentage body fat is low. Conversely , someone with a small frame may have high body fat buta 13 BMI.Today we have a(n) 14 to label obesity as a disgrace. The overweight are sometimes 15In the media with their faces covered. Stereotypes 16 with obesity include laziness ,lack of will power, and lower prospects for success. Teachers, employers, and health professionals have been shown to harbor biases against the obese. 17 very young children tend to look down on the overweight, and testing about body build has long been a problem in schools.Negative attitudes towards obesity, _ 18 in health concerns, have stimulated a number of anti-obesity 19 .My own hospital system has banned sugary drinks from its facilities. Many employers have instituted weight loss and fitness initiatives. Michelle Obema has launched a high-visibility campaign 20 children obesity, even claiming that it represents our greatest national security threat.1. (A) concluded (B) ensured (C) doubted (D) denied2. (A) dangerous (B) protective (C) sufficient (D) troublesome3. (A) Instead (B) However (C) Likewise (D) Therefore4. (A) objective (B) indicator (C) origin (D) example5. (A) impact (B) relevance (C) assistance (D) concern6. (A) in favor of (B) in case of (C) in term of (D) in respects of7. (A) equals (B) determines (C) measures (D) modifies8. (A) in turn (B) in contrast (C) in essence (D) in part9. (A) complicated (B) conservative (C) variable (D) straightforward10. (A) so (B) unless (C) since (D) while11. (A) shape (B) spirit (C) balance (D) taste12. (A) start (B) qualify (C) stay (D) retire13. (A) strange (B) constant (C) normal (D) changeable14. (A) option (B) tendency (C) opportunity (D) reason15. (A) employed (B) pictured (C) imitated (D) monitored16. (A) compared (B) combined (C) settled (D) associated17. (A) Yet (B) Still (C) Even (D) Only18. (A) despised (B) ignored (C) corrected (D) grounded19. (A) discussions (B) businesses (C)policies (D)studies20. (A) against (B) for (C) without (D) with参考答案:1-5 ABCBD 6-10 CAADD 11-15 ABCBB 16-20 DCDCASection II Reading Comprehension (50points)Part ADirections: Read the following passages. Answer the questions below each passage by choosing A, B, C or D. Mark your answers on ANSWER SHEET 1. (40 points)Text 1What would you do with $590m? This is now a question for Gloria MacKenzie, an 84-year-old widow who recently emerged from her small, tin-roofed house in Florida to collect the biggest undivided lottery jackpot in history. The blogosphere is full of advice for this lucky Powerball pensioner. But if she hopes her new-found lucre will yield lasting feeling of fulfilment, she could do worse than read “Happy Money”by Elizabeth Dunn and Michael Norton.These two academics---she teachers psychology at the University of British Columbia; he lectures on marketing at Harvard BusinessScholl---use an array of behavioral research to show that the most rewarding ways to spend money can be counterintuitive. Fantasies of great wealth often involve visions of fancy cars and palatial homes on remote bluffs. Yet satisfaction with these material purchase wears off fairly quickly. What was once exciting and new becomes old-hat; remorse creeps in. It is far better to spend money on experiences, say Ms Dum and Mr Norton, like interesting trips, unique meals or even going to the cinema. These purchases often become more valuable with time---as stories or memories-particularly if they involve feeling more connected to others.This slim volume is packed with tips to help wage slaves as well as lottery winners get the most “happiness bang for your buck ”.It seems most people would be better off if they could shorten their commutes to work, spend more time with friends and family and less of it watching television(something the average American spends a whopping two monthsa year doing, and is hardly jollier for it ). Buying gifts or giving to charity is often more pleasurable than purchasing things for oneself, and luxuries are most enjoyable when they are consumed sparingly. This is apparently the reason McDonald’s restricts the availability of its popular McRib - a marketing gimmick that has turned the pork sandwich into an object of obsession.Readers of “Happy Money” are clearly a privileged lot, anxious about fulfilment, not hunger. Money may not quite buy happiness, but people in wealthier countries are generally happier than those in poor ones. Yet the link between feeling good and spending money on others can be seen among rich an poor people. Not everyone will agree with the authors’ policy ideas, which range from mandating more holiday time to reducing tax incentives for American homebuyers. But most people will come away from this book believing it was money well spent.21. According to Dunnand Norton, while of the following is the most rewarding purchase?[A] A rich meal [B] A special tour [C] A stylish car [D] A big house22. The author’s attitude toward Americans’ watching TV .[A] critical [B] supportive [C] sympathetic [D] ambiguous23. Mcrib is mentioned in Paragraph 3 to show that .[A] popularity usually comes after quality[B] consumers are sometimes irrational[C] marketing tricks are often effective[D] rarity generally increases pleasure24. According to the last paragraph, Happy Money .[A] may prove to be a worthwhile purchase[B] has left much room for readers’ criticism[C] has predicated a wider income gap in the US[D] may give its readers a sense of achievement25. This text mainly discusses how to .[A] balance feeling good and spending money[B] spend large sums of money won in lotteries[C] obtain lasting satisfaction from money spent[D] become more reasonable in spending on luxuries21-25 BADBAText 2An article in Scientific American has pointed out that empirical research says that, actually you think you’re more beautiful than you are.We have a deep-seated need to feel good about ourselves and we naturally employ a number of self-enhancing(to use the psychological terminology) strategies to achieve this. Social psychologists have。

2014年12月27日MBA、MPA、MPAcc数学真题全解

2014年12月27日MBA、MPA、MPAcc数学真题全解

a2)(a2 a3)
N (a1 a2 a3)a2 ,M N ,a1a3 0 选择 B
21、已知{an}是公差大于零的等差数列, S n 是{an}的前 N 项和,则 S n (1) a10 0 (2) a10a11 0
S 10 (n=1,2,….)
【命中参照】公差大于 0,递增数列 【解答】 :只要了解是递增数列,这个题条件(1)和条件(2)即可满足,答案选择 D 22、设{a n }是等差数列,则能确定数列{a n } (1) a1
全国 MBA、MPA、MPAcc 等管理类联考 数学真题全解及命中题对照表 【主编】 :周远飞
一、问题求解(本大题共 15 题,每小题 3 分,共 45 分,在每小题的五项选择中选择一项) 1、若实数 a,b,c 满足 a+b+c=1:2:5,且 a+b+c=24,则 a
2
b2 c2 (

A、30 B、90 C、120 D、240 E、270 【命中参照】串讲押题过程讲的多比例问题,当时的原题如下:
a :b :c
1 1 1 : : ,a b c 94,则 c=( 3 4 5

【解答】 : a : b : c 1 : 2 : 5,a
b c 8 ,而题目: a b c 24 ,相对
ax 1 0 的两根,则 x 1 x 2 ( )
2
2
A、 a
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2
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D、 a
2
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E、 a 2
【命中参照】 (第一次模考第十四题)
x1 , x2
是方程
x 2 k 2 x k 2 3k 5 0

2014年MBA综合写作:真题讲解1

2014年MBA综合写作:真题讲解1

2014年MBA综合写作:真题讲解1【mba加油站】分析下面的论证在概念、论证方法、论据及结论等方面的有效性。

600 字左右。

在全球9 家航空公司的140 份订单得到确认后,世界最大的民用飞机制造商之一——空中客车公司2005年10 月 6 日宣布将在全球正式启动其全新的A350 远程客机项目。

中国、俄罗斯等国作为合作伙伴也被邀请参与A350 飞机的研发与生产过程。

其中,中国将承担A350 飞机5%的设计和制造工作。

这意味着未来空中客车公司每销售100 架A350 飞机,就将有5 架由中国制造。

这表明中国经过多年艰苦的努力,民用飞机研发与制造能力得到了系统地提升,获得了国际同行的认可;这也标志着中国已经可以在航空器设计与制造领域参与全球竞争并占有一席之地。

由此看出在经济全球化的时代参与国际合作将带来双赢的结果,也是提高我国技术水平和产业国际竞争力的必由之路。

(提示:论证有效性分析的一般要点是:概念特别是核心概念的界定和使用是否准确并前后一致,有无各种明显的逻辑错误,该论证的论据是否支持结论,论据成立的条件是否充分等。

要注意分析的内容深度、逻辑结构和语言表达。

)参考范文《被无限夸大了的5%》上文根据空客将A350 远程飞机的5%的设计和制造任务分包给我国这一事实前提,做了一系列成问题的推论。

首先,我国所承担的该项目的5%很可能不是整机,而只是不太重要的部件,所以,无法由此必然地得出结论说,未来空中客车公司每销售100 架A350 飞机,就将有5 架由中国制造。

其次,空客分包给我国的5%,其真正的原因很可能是他们考虑到中国的市场很大,并且分包的这部分任务也很简单,而该项目的核心技术却仍然掌握在空客自己手里,所以,我们也不能就简单地认为,我国的民用飞机研发与制造能力得到了系统地提升,并且获得了国际同行的认可。

再次,就算我们的民用飞机研发与制造能力真的获得了国际同行的认可,也并不能就此推出,中国已经可以在航空器上参与全球竞争并占有一席之地,因为我们或许除了A350 飞机之外,我国其他的“航空器”,比如别的民用飞机、军用飞机以及航空热气球等方面的设计制造能力都很差,根本就没有竞争力呢?最后,这次合作的结果如何,仍然不得而知,或许是中国付出了高昂的代价,但是收益却很少。

2014年MBA英语真题及答案

2014年MBA英语真题及答案

2014年MBA英语真题及答案2014年MBA/MPA/MPACC英语真题Directions:Read the following text.Choose the best word(s)for each numbered blank and mark A,B,C or D on ANSWER SHEET.(10 points)Thinner isn‘t always better.A number of studies have__1___that normal-weight people are in fact at higher risk of some diseases compared to those who are overweight.And there are health conditions for which being overweight is actually___2___.For example,heavier women are less likely to develop calcium deficiency than thinwomen.___3___among the elderly,being somewhat overweight is often an___4___of good health.Today we have a(an)_14_to label obesity as a disgrace.The overweight aresometimes_15_in the media with their faces covered.Stereotypes_16_with obesity include laziness,lack of will power,and lower prospects for success.Teachers,employers,and health professionals have been shown to harbor biases against the obese._17_very young children tend to look down on the overweight,and teasing about body build has long been a problem in schools.1.[A]denied [B]conduced [C]doubled[D]ensured2.[A]protective [B]dangerous[C]sufficient [D]troublesome3.[A]Instead [B]However [C]Likewise[D]Therefore4.[A]indicator [B]objective [C]origin[D]example5.[A]impact [B]relevance [C]assistance[D]concern6.[A]in terms of [B]in case of [C]in favor of [D]in of7.[A]measures [B]determines [C]equals[D]modifies8.[A]in essence [B]in contrast [C]in turn[D]in part9.[A]complicated [B]conservative[C]variable [D]straightforward10.[A]so [B]unlike [C]since [D]unless11.[A]shape [B]spirit [C]balance[D]taste12.[A]start [B]quality [C]retire [D]stay13.[A]strange [B]changeable [C]normal[D]constant14.[A]option [B]reason [C]opportunity[D]tendency15.[A]employed [B]pictured [C]imitated[D]monitored16.[A] [B]combined [C]settled[D]associated17.[A]Even [B]Still [C]Yet [D]Only18.[A]despised [B]corrected [C]ignored[D]grounded19.[A]discussions [B]businesses[C]policies [D]studies20.[A]for [B]against [C]with [D]withoutDirections:Translate the following text from English into Chinese.Write your translation on ANSWER SHEET 2.(15 points)Most people would define optimism as endlessly happy,with a glass that‘s perpetually half fall.But that’s exactly the kind of false deerfulness that positive psychologists wouldn‘t recommend.“Healthy optimists means being in touch with reality.”s ays Tal Ben-Shahar,a Harvard professor,According to Ben-Shalar,realistic optimists are these who make the best of things that happen,but not those who believe everything happens for the best.Ben-Shalar uses three optimistic exercisers.When he feels down-sag,after giving a bad lecture-he grants himself permission to be human.He reminds himselfthat mot every lecture can be a Nobel winner;some will be less effective than others.Next is reconstruction,He analyzes the weak lecture,leaning lessons,for the future about what works and what doesn‘t.Finally,there is perspective,which involves acknowledging that in the ground scheme of life,one lecture really doesn’t matter.英语二大作文Directions:Write an essay based on the following chart.In your essay, you should1) interpret the chart, and2) give your comments。

2014年1月MBAMPA联考写作真题解析(完整版)

2014年1月MBAMPA联考写作真题解析(完整版)

2014年1月MBA/MPA/MPAcc联考写作真题解析(完整版)(天学考研)2014年MBA/MPA/MPAcc写作【论说文】解析57.论说文:根据下述材料,写一篇700字左右的论说文,题目自拟。

生物学家发现雌孔雀往往选择尾巴大而艳丽的雄孔雀作为配偶,因为雄孔雀的尾巴越艳丽表明它越有生命活力,后代的健康越能得到保证。

但是这种选择也产生了问题,孔雀尾巴越艳丽越容易被天敌发现和猎获,生存反而受到威胁。

写作参考要点:一、从选择主体(雌孔雀)角度看:1.任何选择或抉择都存在权衡利弊的问题,怎样权衡或以什么为标准(目的)进行权衡将成为论述的重点;2.对利弊权衡得当与否能产生不同的结果或效果,哪种是较佳的;二、从选择客体(雄孔雀)角度看:1.任何事物都具有两面性,因此怎样全面、客观看待事物就可以成为论述中心;2.事物所具有的两面性带给人们态度、心理、作为等方面的不同影响。

基本知识提示:(一)审题的内容1.横向审题(形式审题):明确试题所给出的本次写作的形式性要求,比如文体、字数等。

任何作文考试都需要横向审题。

2.纵向审题(实质审题):主要任务是分析给定文字材料的意图和重点。

具体来说:(1)对于材料立意性题干主要是分析试题给定材料隐含的寓意并进行立意。

注意:本题是比较典型的故事型的材料立意题型,根据材料的中心思想立论。

(二)材料立意必须包括两个标准1.逻辑性标准:即必须做到全面性、准确性、正确性、现实性和可写性(立意的步骤)2.修辞性标准:即最好做到鲜明性、新颖性、深刻性、间接性、严密性和集中性真题解析审题立意的方向本题材料的主要内容是:雌孔雀选择雄孔雀因为其大而艳丽的尾巴,但是这样的选择却会有它的问题:大而艳丽的尾巴却可能为其带来杀生之祸。

这是我们论说文很喜欢出的两个方面的关系的题。

很多学生可能会纠结于雄孔雀的优势的尾巴却恰恰成为其的劣势,进而行文。

但是文章的主体是雌孔雀,其的选择所带来的好处与坏处。

所以这是存在区别的。

2014年10月MBA考试真题-逻辑详细解析

2014年10月MBA考试真题-逻辑详细解析

2014年10月逻辑真题三、逻辑推理:第26~55 题,每小题2 分,共60 分。

下列每题给出的A、B、C、D、E 五个选项中,只有一项是符合试题要求的。

26.许多孕妇都出现了维生素缺乏的症状,但这通常不是由于孕妇的饮食缺乏维生素,而是由于腹内婴儿的生长使他们比其他人对维生素有更高的需求。

以下哪项对于评价上述结论最为重要?A.对一些不缺乏维生素的孕妇的日常饮食进行检测,确定其中维生素的含量。

B.对日常饮食中维生素足量的孕妇和其他妇女进行检测,并分别确定他们是否缺乏维生素。

C.对日常饮食中维生素不足量的孕妇和其他妇女进行检测,并分别确定他们是否缺乏维生素。

D.对一些缺乏维生素的孕妇的日常饮食进行检测,确定其中维生素的含量。

E.对孕妇的科学食谱进行研究,以确定有利于孕妇摄入足量维生素的最佳食谱。

答案:B解析:此题属于评价题,评价题的解题思路是:正确选项一定能从正反两方面来回答,并且能对题干做出成立或者不成立的判断。

日常饮食维生素足量的孕妇维生素缺乏而其他妇女维生素不缺乏,那么说明题干论证成立。

如果日常饮食维生素足量的孕妇维生素不缺乏而其他妇女维生素缺乏或者其他情况则可以削弱题干论证。

27.教育制度有两个方面,一是义务教育,一是高等教育。

一种合理的教育制度,要求每个伴享有义务教育的权利并且有通过公平竞争获得高等教育的机会。

以下哪个选项符合题干意义:A.一种不能使每个人都能上大学的教育制度是不合理的。

B.一种保证每个人都享有义务教育的教育制度是合理的。

C.一种不能使每个人都享有义务教育权利的教育制度是不合理的。

D.合理的教育制度还应该有更多的要求。

E.一种能使每个人都有公平机会上大学的教育制度是合理的。

答案:C解析:题干结构:合理制度则义务教育权利且高等教育机会,逆否命题:没有义务教育权利或者没有高等教育机会则不是合理制度。

前提是相容选言命题,肯定一个即可。

28.是差不多的。

然而多数专家认为:严查酒驾确实能降低交通事故的发生。

2014年10月在职MBA逻辑真题及参考答案

2014年10月在职MBA逻辑真题及参考答案

2014年10月在职MBA逻辑真题及参考答案26.许多孕妇都出现了维生素缺乏的症状,但这通常不是由于孕妇的饮食缺乏维生素,而是由于腹内婴儿的生长使他们比其他人对维生素有更高的需求。

以下哪项对于评价上述结论最为重要?A.对一些不缺乏维生素的孕妇的日常饮食进行检测,确定其中维生素的含量。

B.对日常饮食中维生素足量的孕妇和其他妇女进行检测,并分别确定他们是否缺乏维生素。

C.对日常饮食中维生素不足量的孕妇和其他妇女进行检测,并分别确定他们是否缺乏维生素。

D.对一些缺乏维生素的孕妇的日常饮食进行检测,确定其中维生素的含量。

E.对孕妇的科学食谱进行研究,以确定有利于孕妇摄入足量维生素的最佳食谱。

27.教育制度有两个方面,一是义务教育,一是高等教育。

一种合理的教育制度,要求每个伴享有义务教育的权利并且有通过公平竞争获得高等教育的机会。

以下哪项是上述题干的推论?A.一种不能使每个人都能上大学的教育制度是不合理的。

B.一种保证每个人都享有义务教育的教育制度是合理的。

C.一种不能使每个人都享有义务教育权利的教育制度是不合理的。

D.合理的教育制度还应该有更多的要求。

E.一种能使每个人都有公平机会上大学的教育制度是合理的。

28.对交通事故的调查发现,严查酒驾的城市和不严查酒驾的城市,交通事故发生率实际上是差不多的。

然而多数专家认为:严查酒驾确实能降低交通事故的发生。

以下哪项对消除这种不一致最有帮助?A.严查酒驾的城市交通事故发生率曾经都很高。

B.实行严查酒驾的城市并没有消除酒驾。

C.提高司机的交通安全意识比严格管理更为重要。

D.除了严查酒驾外,对其他交通违章也应该制止。

E.小城市和大城市交通事故的发生率是不一样的。

29.在乌克兰局势协调小组明斯克会谈前夕,“顿涅茨克人民共和国”和“卢甘斯克人民共和国”发言人宣布了自己的谈判立场:如果乌克兰当局不承认其领土和俄语的特殊地位,并且不停止其在东南部的军事行动,就无法解决冲突。

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2014年全国硕士研究生入学统一考试管理类专业学位联考综合能力试题一、问题求解:第1~15小题,每小题3分,共45分。

下列每题给出的A 、B 、C 、D 、E 五个选项中,只有一项是符合试题要求的。

请在答题卡上将所选项的字母涂黑。

1.【答案】E.2。

解析:方法一:奖品均价为280元,则26个奖项共728028026=⨯元,设一等奖个数为x ,其他奖品个数为y ,根据已知条件,建立等量关系,则有⎩⎨⎧=+=+728027040026y x y x ,解得⎩⎨⎧==242y x ,则一等奖的个数有2个,故答案为E 。

方法二:十字交叉法。

一等奖与其他奖的个数之比为1:12,由于共有26个奖品,所以一等奖有2个。

2.【答案】B.7。

解析:设甲公司每周工时费为x 万元,乙公司每周工时费为y 万元,根据已知条件,建立等量关系;则⎩⎨⎧=+=+961861001010y x y x ,解得⎩⎨⎧==37y x ,则甲公司每周工时费为7万元,故答案为B 。

3.【答案】B.12。

解析:如图所示,利用等底同高的三角形面积相等,C 为BF 的中点可知△ACF 面积与△ABC 相等都为2,再根据AE =3AB ,可知BE =2AB ,即△BFE 为△ABF 的2倍,△ABF 的面积为4,因此△BFE 的面积为8,所以△AEF 面积为12,选B 。

4.【答案】B.3升。

解析:不妨假设该容器的容积为x ,则容易知道第一次倒出1升,则剩余的溶质为()%901⨯-x ,则再加入1升水后,溶液浓度为()x x %901⨯-,再倒出1升剩余的溶质为()()x x x %9011⨯-⨯-,再加入1升水后溶液的浓度为()()x x x x ÷⨯-⨯-%9011,根据题意,则有()%40%90122=⨯-x x ,解得x =3,选B 。

5.【答案】E.23-32π。

解析:如下图所示,连接点A O 1,B O 1,A O 2,B O 2,因为圆A 与圆B 的半径均为1,则边21O O 为1,显然21O AO ∆与21O BO ∆均为边长为1的等边三角形,因此菱形21BO AO 的面积为233121=⨯⨯,且可求得扇形B AO 1面积为313601202ππ=⨯⨯︒︒,因此下图中小阴影面积总和的一半为233-π,由此可知原题所求的阴影部分面积为扇形面积与下图中小阴影面积一半加和,则阴影面积为23-322333πππ=⎪⎪⎭⎫ ⎝⎛-+,故答案为E 。

6.【答案】B.3.6亿元.解析:由题意,已知上半年完成预算的13,下半年完成剩余部分的23,即下半年完成预算的1241-=339⎛⎫⨯ ⎪⎝⎭,此时还剩下预算的1421--=399没有完成,对应的实际值为8千万元,故预算总额为28=369÷千万元,即3.6亿元,故选择B 。

7.【答案】D.9公里.解析:如图所示,假设A 、B 两地的距离为S ,第一次相遇两人所走路程和为S ,从第一次相遇到第二次相遇两人所走的路程和为2S ,设甲、乙两人的速度和为和V ,则根据题意有⎪⎪⎩⎪⎪⎨⎧=⨯+=5.15.121和和V S V S 2,解方程组得⎩⎨⎧==公里小时公里和9/9S V ,所以选择D 。

8.【答案】D.81.解析:因为{}n a 为等差数列,所以2852a a a +=,故A B甲 乙AB 甲乙 S25855529a a a a a a -+=-==,1295981a a a a +++==……,故选择D 。

9.【答案】E.25.解析:因为已知若干质数的乘积为770,因此将770分解质因数可得77025711=⨯⨯⨯,显然2、5、7、11均为质数,故它们的和为2571125+++=,故选择E 。

10.【答案】C.58.解析:由于题干要求当正面向上次数大于反面向上次数时即停止,因此在四次内停止的情况包括两种:(1)第一次投掷正面向上;(2)第一次反面向上,第二、三次正面向上。

因此,四次内停止的概率为1111522228+⨯⨯=,故选择C 。

11.【答案】E.52.解析:6名志愿者随机分到甲、乙、丙三组,每组2人,则共有222426C C C =90种分法,每组志愿者都是异性的分法有3333A A =36种,所求的概率为9036=52。

12.【答案】A.3.解析:过F 点作C C '的平行线交CD 于E 点,连接AE ,如图所示,易得AE ⊥EF ,所以AF =22EF AE +=222EF DE AD ++=222212++=3。

13.【答案】D.25.解析:设直线l 的斜率为k ,又知过点(1,2),则此直线方程为y -2=k (x -1),整理得kx -y +2-k =0。

由圆的方程522=+y x 可知,圆心为原点,半径为5,且与直线l 相切,所以直线l 到原点的距离为5,即122+-k k =5,解得k =-21,故直线方程为21x -y +2+21=0。

令x =0,则此直线在y 轴上的截距为y =25。

14.【答案】D.9.解析:根据错位重排的数列,4个数的错位重排结果为9 ,而此题相当于4个经理与4个部门的错位重排,故不同的轮岗方案有9种。

15.【答案】C.4.解析:每个工艺品需要镀装饰金属的体积为()335-01.534π=()335-01.514.334⨯⨯≈4.135.704.1334=⨯⨯,每个正方体锭子的体积为320=80003cm ,故所求的锭子数为80001000014.3⨯≈4个。

二、条件充分性判断:第16~25小题,每小题3分,共30分。

要求判断每题给出的条件(1)和条件(2)能否充分支持题干所陈述的结论。

A 、B 、C 、D 、E 五个选项为判断结果,请选择一项符合试题要求的判断,在答题卡上将所选项的字母涂黑。

16.【答案】A .解析:条件(1),当曲线l 过(1,0)点时,带入曲线方程可得0=a+b -6+1=a+b -5,能够推出(a+b -5)(a-b -5)=0,因此条件(1)充分;条件(2),当曲线l 过(-1,0)点时,带入曲线方程可得0=a-b -6-1=a-b -7,不能推出(a+b -5)(a-b -5)=0,因此条件(2)不充分。

因此选择A 选项.17.【答案】B .解析:由题干221x x a ++≤化简可得2-121x x a ≤++≤,于是()2-12a x a ≤+≤-。

条件(1),当a <0时,-a >0,2-a >2,且2-a >-a ,故不等式有解,故条件(1)不充分;条件(2),当a >2时,-a <-2,2-a <0,而()210x +≥,故不等式无解,因此条件(2)为充分条件,因此选择B 选项.18.【答案】C .解析:条件(1),若甲、乙、丙三人年龄为等差数列,如1,2,3,显然不一定三人年龄相同,所以条件(1)不充分;条件(2),若甲、乙、丙三人年龄为等比数列,如1,3,9,同样也不一定三人年龄相同,所以条件(2)也不充分;现在联合考虑,若假设甲、乙、丙三人年龄分别为x ,y ,z ,根据三人年龄既为等差数列又为等比数列,可得方程组22y x z y xz=+⎧⎨=⎩,解得x=y=z ,故条件(1)和(2)联合起来充分,因此选择C 选项. 19.【答案】A .解析:对于条件(1),若13x x +=,则3333331131=+39327x x x x x x x x ⎛⎫+++=++== ⎪⎝⎭,可得331=18x x +,故条件(1)充分;对于条件(2),若2217x x +=,则2221192x x x x ⎛⎫=++=+ ⎪⎝⎭,于是13x x +=±,当13x x +=时,由(1)知331=18x x +,当1-3x x +=,331=-18x x +,故条件(2)不充分。

因此选择A 选项.20.【答案】A .解析:由条件(1)知,若已知BC 的长,由于ADO ∆与ACB ∆相似,则12DO AO CB AB ==,故可求出DO 长,因此条件(1)充分;条件(2)给出AO 的长度,无法求出DO 长,因此条件(2)不充分,故选择A 选项.21.【答案】A .解析:结论221x y +≥的范围为以(0,0)点为圆心,半径为1的圆外部区域,条件(1)中表示的区域是直线左上部分,由于()143522=-+=d ,因此直线与圆相切,直线上方的区域一定都在圆外,故条件(1)可以推出题干;条件(2)中表示的范围为以(1,1)点为圆心,半径为5的圆外部区域,由于圆心距2=d ,1521-5+<<,因此两圆相交,不能推出结论。

22. 【答案】C .解析:本题考查概率。

由条件(1)可知随机取出的一个球是白球的概率为52,那么随机取出的一个球是红球或黑球的概率共52,不能确定红球最多,所以条件(1)不充分;由条件(2)可知随机取出的两个球一个黑球也没有的概率大于54,不能确定红球最多,所以条件(2)不充分;如果条件(1)和条件(2)联合,即随机取出一个球是白球的概率为52,那么取出红球或黑球的概率为53=+黑红P P ,根据条件(2),51-12<黑P ,则54552>>黑P ,51<黑P ,所以取出红球的概率52>红P ,可推出红球最多,因此条件(1)和(2)联合充分。

23. 【答案】C .解析:本题考查二次函数。

由条件(1)可知⎪⎩⎪⎨⎧=++=10c b a c 只能确定c =0,不能确定a 和b 的值,所以条件(1)不充分;由条件(2)可知ax 2+bx +c =a +b 即ax 2+bx +c -a -b =0有且只有一个实数解,则()042=---=∆b a c a b 不能确定a 、b 、c 的值,所以条件(2)不充分。

如果(1)和(2)联合可得()⎪⎪⎩⎪⎪⎨⎧=---=++=04102b a c a b c b a c 解得⎪⎪⎩⎪⎪⎨⎧==-=021c b a 满足题意,所以条件(1)和条件(2)联合充分,故选择C 。

Oyx24.【答案】D .解析:本题考查二次函数的解。

要使方程()022=+++c x b a x 有实根,则()[]04222≥-+=∆c b a ,整理得()()04≥-+++c b a c b a 。

由条件(1)可知,三角形中两边之和大于第三边,即c b a >+,可以推出结论,所以条件(1)充分;条件(2)中,根据等差数列的性质可知,c b a 2=+,则0122≥=∆c ,所以条件(2)也充分。

25.【答案】C .解析:显然,条件(1)和(2)单独都不充分,考虑联合,由集合M 的方差为2可得()()()()()1052101010101022222=⨯=-+-+-+-+-e d c b a ,由于集合M 为整数集合,所以a,b,c,d,e 皆为整数,且其分别与10的差的平方之和为10,则10可以分解成几个完全平方数相加的形式,即14419110+++=+=,由于比平均数多的量要与少的量平衡,因此只能分解为144110+++=,说明有两个数字与10相差1,有两个数字与10相差2,即8、9、10、11、12。

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