If you reject H0 in a one-factor between-subjects analysis of variance, then you conclude that the.
A)variances of each group are equal
B)variances of each group are not equal
C)group means differ because of sampling error
D)group means differ by more than sampling error alone

Question

Quizplus · Accepted Answer

Rejecting the null hypothesis in a one-factor between-subjects ANOVA indicates that there is a statistically significant difference between the group means that cannot be explained by sampling error alone. Therefore, the correct answer is D - group means differ by more than sampling error alone.

If You Reject H0 in a One-Factor Between-Subjects Analysis of Variance