In analysis of variance, problems that tend to be created by nonhomogeneity of variance are
A) minimized when group sample size is equal for all groups
B) minimized when group sample size is large
C) minimized by both (a) and (b)
D) unaffected by sample size

Question

Quizplus · Accepted Answer

Nonhomogeneity of variance issues are minimized when group sample sizes are equal and/or large, as these conditions help satisfy the assumptions of ANOVA and reduce the impact of variance differences.

In Analysis of Variance, Problems That Tend to Be Created