Which of the following is important in determining whether you will reject the null hypothesis?
A) the size of the rejection region
B) difference between the two population means
C) the size of the sample size
D) all of the descriptive alternatives are correct.

Question

Quizplus · Accepted Answer

All of the options listed are important in determining whether you will reject the null hypothesis. The size of the rejection region determines the critical value(s) for the test statistic, the difference between the two population means is directly related to the test statistic used in hypothesis testing, and the sample size affects the standard error and thus the test statistic.

Which of the Following Is Important in Determining Whether You