The ANOVA procedure is a statistical approach for determining whether or not the means of
A) two samples are equal.
B) two or more samples are equal.
C) two populations are equal.
D) three or more populations are equal.

Question

Quizplus · Accepted Answer

The ANOVA procedure is used to determine whether three or more populations have equal means, making choice D the correct answer. It is not limited to only two samples or populations, so choices A, B, and C are incorrect.

The ANOVA Procedure Is a Statistical Approach for Determining Whether