问题如下:
The following table shows the significance level (α) and the p-value for three hypothesis tests.
The evidence for rejecting H0 is strongest for:
选项:
A. Test 1.
B. Test 2.
C. Test 3.
解释:
C is correct.
The p-value is the smallest level of significance (α) at which the null hypothesis can be rejected. If the p-value is less than α, the null can be rejected. The smaller the p-value, the stronger the evidence is against the null hypothesis and in favor of the alternative hypothesis. Thus, the evidence for rejecting the null is strongest for Test 3.
怎么做这道题,没有思路,结合题目请老师讲一下,为什么A选项不对,谢谢