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Shawnxz · 2019年04月05日

问一道题:NO.PZ201812310200000110 第10小题

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问题如下图:

    

选项:

A.

B.

C.

解释:


请问这里POD和Exposure是怎么算出来的?具体过程是shen什么?为啥我算出来不对呢?谢谢

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已采纳答案

吴昊_品职助教 · 2019年04月05日

第一年的POD=1.5%*(1-25%)=1.125%,第二年的POD=1.125%*(1-1.125%)=1.1123%,第三年的POD=1.125%*(1-1.125%)^2=1.0998%,第四年的POD=1.125%*(1-1.125%)^3=1.0875%

exposure的具体计算在前面的第八小题中列出:

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