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Shawnthesheep · 2020年10月22日

问一道题:NO.PZ2017092702000135

问题如下:

Which of the following statements on p-value is correct?

选项:

A.

The p-value is the smallest level of significance at which H0 can be rejected.

B.

The p-value indicates the probability of making a Type II error.

C.

The lower the p-value, the weaker the evidence for rejecting the H0.

解释:

A is correct.

The p-value is the smallest level of significance (α) at which the null hypothesis can be rejected.

老师可以讲一下C错在哪里吗?

1 个答案
已采纳答案

星星_品职助教 · 2020年10月22日

同学你好,

p-value的规律是“越小越拒绝”,所以C选择说反了,p-value越小,evidence应该是“stronger”

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