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Shawnxz · 2020年02月02日

问一道题：NO.PZ201709270100000306

  1. CFA II
  2. Quantitative

* 问题详情，请 查看题干

问题如下：

6. Based on Exhibit 1, Varden’s best answer to Quinni’s question about the F-statistic is:

选项：

A.

both independent variables are significant at the 0.05 level.

B.

neither independent variable is significant at the 0.05 level.

C.

at least one independent variable is significant at the 0.05 level.

解释：

C is correct. Exhibit 1 indicates that the F-statistic of 4.161 is significant at the 0.05 level. A significant F-statistic means at least one of the independent variables is significant.

请问拒绝原假设，是significant还说not significant？

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1 个答案

星星_品职助教 · 2020年02月04日

同学你好，

如果原假设是H0：b1=0，那么拒绝原假设的说法是 b1 is significantly different from 0 at the 0.05 level.

Not significant 是不能拒绝原假设的意思。

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