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絮飛W涙 · 2018年12月04日

问一道题:NO.PZ2017092702000007 [ CFA I ]

问题如下图:

选项:

A.

B.

C.

解释:崩溃了,算了好几遍按计算器,我只能算出1127491.29为什么最后得出答案我很迷茫……这是一个很傻的问题,我感觉我把自己绕进题目里了

2 个答案
已采纳答案

ZHANGDAPENG · 2018年12月09日

①compounded perpetuity 1000,000*【1+(e∧0.3 -1)】∧4    永续年金的EAR等于e的r次方-1

②compounded daily 1000,000*(1+3%/365)∧4*365

①-②=5.558≈6


菲菲_品职助教 · 2018年12月09日

这个做法很正确哦~

菲菲_品职助教 · 2018年12月04日

对,你能算出来1127491.29是对的,这是按天复利的FV,因为要算按天复利和连续复利的差额,所以还要计算出连续复利的终值,再相减,才能得出正确答案。

絮飛W涙 · 2018年12月05日

老师连续福利应该怎么按?我算出来结果一直不对不知道是哪里按错了

菲菲_品职助教 · 2018年12月05日

直接在计算器上有e的x次方的那个键,要先按次方数x,再按2nd-LN。

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