NO.PZ2018062016000131
问题如下：
In the steps of hypothesis testing, which of the following descriptions on the statistically significant result is most accurate?
选项：
A.
When we test the null hypothesis, the absolute value of the test statistic is less extreme than the absolute value of the critical value
B.
When we accept the null hypothesis, we can get a statistically significant result.
C.
When we reject the null hypothesis, the result is statistically significant.
解释：
C is correct.
当计算出来的检验统计量的绝对值大于临界值（critical value）的绝对值时，拒绝原假设，并简称为statistically significant
a 中less extreme是什么意思
