___________ is the assumption of between-subjects t tests and ANOVAs that the variance in the scores in the population is equal across groups.
A) the degrees of freedom
B) power
C) the alpha level
D) homogeneity of variance

Question

Quizplus · Accepted Answer

Homogeneity of variance is the assumption that the variance within each group being compared is equal, which is crucial for the validity of between-subjects t tests and ANOVAs.

___________ Is the Assumption of Between-Subjects T Tests and ANOVAs