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ganye · 2017年10月07日

问一道题：NO.PZ2015120604000013。

  1. CFA I
  2. Quantitative


NO.PZ2015120604000013
第58题 (全部列表: 58/252)
难易程度: 普通

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>为什么这么做？为什么第一步求出的10年期的现值是第四年末的现值？



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源_品职助教 · 2017年10月10日

因为用计算器求解时，后付年金的现值的时间点是第一笔年金发生时间的前一年。

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