能解释下A、C吗
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No.PZ2017092702000124 (选择题)
来源: 原版书
Which of the following statements regarding a one-tailed hypothesis test is correct?
您的回答, 正确答案是: B
A
The rejection region increases in size as the level of significance becomes smaller.
B
A one-tailed test more strongly reflects the beliefs of the researcher than a two tailed test.
C
不正确The absolute value of the rejection point is larger than that of a two-tailed test at the same level of significance.
