味哆哆炸鸡取极值表单
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TV set Stereo Speaker
Number to Build->100100100 Part Name Inventory No. Used
Chassis450200110
Picture Tube250100100 Speaker Cone800500221 Power Supply450200110 Electronics600400211
Profits:
By Product$4,732 $3,155 $2,208
Total $10,095
Staff Scheduling
Interest
Earned:
Total$7,700 Month:Month 1Month 2Month 3Month 4Month 5Month 6End
Init Cash:$400,000 $205,000 $216,000 $237,000 $158,400 $109,400 $125,400 Matur CDs:100,000 100,000 110,000 100,000 100,000 120,000 Interest:1,000 1,000 1,400 1,000 1,000 2,300 1-mo CDs:100,000 100,000 100,000 100,000 100,000 100,000
3-mo CDs:10,000 10,000
6-mo CDs:10,000
Cash Uses:75,000 (10,000)(20,000)80,000 50,000 (15,000)60,000 End Cash:$205,000 $216,000 $237,000 $158,400 $109,400 $125,400 $187,700
-290000
Beta ResVar Weight*Beta*Var. Stock A0.800.0420.0%0.1600.002 Stock B 1.000.2020.0%0.2000.008 Stock C 1.800.1220.0%0.3600.005 Stock D 2.200.4020.0%0.4400.016 T-bills0.000.0020.0%0.0000.000 Total100.0% 1.1600.030
Return Variance
Portfolio Totals: 16.4%7.1% Maximize Return: A21:A29Minimize Risk: D21:D29
0.16440.070768
55
TRUE TRUE
TRUE TRUE
TRUE TRUE
TRUE TRUE
TRUE TRUE
TRUE TRUE
TRUE TRUE
q0 =9volts
q[t] =0.09volts
t =0.05seconds L =8henrys C =0.0001farads R =300ohms
q[t] =0.253889