In a completely randomized ANOVA, with other things equal, as the sample means get closer to each other, the probability of rejecting the null hypothesis
A) decreases.
B) increases.
C) is unaffected.

Question

Quizplus · Accepted Answer

If the sample means become closer together, the F statistic will be small and therefore you will not have enough statistical evidence to reject the null hypothesis.

In a Completely Randomized ANOVA, with Other Things Equal, as the Sample