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

When the sample means are closer to each other, the within-group variation decreases, making it less likely to reject the null hypothesis.

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