Zachary completes a hypothesis test and finds that he rejects the null hypothesis. Which statement gives a reason for rejecting the null hypothesis?

The answer is B lies in the critical region

Hypothesis test can be done by using the P - value approach. set the confidence level to a, and compare the P - value calculated with the confidence level. is the P - value is less than or equal to the confidence level (a) then reject the hypothesis. otherwise do not reject the null hypothesis