问题 多项选择题

某投资项目有1、2两个互斥方案可供选择,各方案的有关数据见表,假设基准收益率为12%。

若用年值折现法比选,则下列说法正确的有()。

A.较优方案为1 

B.较优方案为2 

C.在实际运用中,共同计算期的取值通常不大于最长的方案计算期,不小于最短的方案计算期 

D.年值折现法隐含着与年值法相同的接续方案假定,即假设各个方案均在这个共同计算期内重复进行

答案

参考答案:B, C, D

解析:

年值折现法实际上是年值法的一种变形,隐含着与年值法相同的接续方案假定;用年值折现法求净现值时,共同计算期的取值大小不会影响方案比选结果,在实际运用中,共同计算期的取值通常不大于最长的方案计算期,不小于最短的方案计算期;选择最短的7年为共同计算期,按年值折现法,方案1和2的净现值分别为:

选择题
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Opening week specials at Munchies Food Hall.
At the corner of Green and Brown Streets in the city
Monday 7th of January until Sunday.13rd of January 2008
Feast until you’re full! Come down to Monetizes time week to enjoy the special dishes on offer it all of our food outlets. Order from the following:
●Succulent chicken rice            ●spicy stays beef
●Delicious noodle dishes           ●plump park chips
●seafood specialties               ●crunchy vegetables
●sweet tropical fruit

10% discount on all orders above $20.00

 
 


Halal food is available at the stall  Malay Mood Heaven
Win Prizes and Gifts!
l Spend $20.00 or more and win instant prizes from our lucky draw box.
l Collect a free party balloon and whistle for each young diner.
l Enjoy a free meal if you are the first customer of the day at any of our stalls.
l Win a holiday to Western Australia. A free raffle ticket is given with every receipt. Just fill in your information and place your entry in the box provided. Winner to be announced in The strait Times on the 15th of January.
Join in the Fun!
Between 7:00 pm and 8:00 pm each evening until the 15th of January, your favorite Channel 3 television actors and singers will entertain you:
●May Lee                    ●Jackie Chen
●Kim Yap                    ●Kamal
Autograph sessions will follow each performance! And who will be our extra special mystery star? Come down on Saturday at moon to find out.
小题1:Munchies Food Hall does NOT sell ____.
A.lambB.beefC.porkD.chicken
小题2:The prices at Munchies are ____.
A.lower than usualB.bargain prices for the opening
C.lower far two peopleD.lower of you spend $21.00
小题3:Everyone who eats at Munchies well receive a ____.
A.free raffle ticketB.lucky draw coupon
C.free mealD.balloon and whistle
小题4:I will find out who has won the top to Western Australia when I __.
A.watch Channel 3 televisionB.come down to Munchies at moon
C.read The Straits Times on the 5th of January
D.attend the lucky draw at Munchies Food Hall