The lower the alpha level,
A)the lower the probability of rejecting the null hypothesis.
B)the larger the sample size has to be to reject the null hypothesis.
C)the greater the probability of rejecting the null hypothesis.
D)the more desirable the two-tailed test.

Question

Quizplus · Accepted Answer

The alpha level is the threshold value used to determine whether to accept or reject the null hypothesis. A lower alpha level means that the researcher is setting a higher standard for rejecting the null hypothesis, and therefore, the probability of rejecting the null hypothesis is lower.

The Lower the Alpha Level