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zhy · 2019年05月31日

问一道题：NO.PZ201709270100000306 第6小题

  1. CFA II
  2. Quantitative

* 问题详情，请 查看题干

问题如下图：

    

选项：

A.

B.

C.

解释：



题干中的F significant =0.023，因为0.023<0.05，所以是significant at 0.05 level吧？

题干中的F significant 是否是相当于F统计量的P-value？

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1 个答案

源_品职助教 · 2019年06月01日

你的理解是正确的，运用P值就是越小越拒绝， 0.023<0.05 ，所以拒绝原假设，所以至少一个解释变量行得通。

题干中的F significance 就是F统计量的P-value

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