In addition to the assumptions that are required for a one-way ANOVA, the factorial ANOVA in your text also requires
A) that the levels of both factors be chosen by the experimenter rather than being chosen randomly from many possible level
B) that the number of scores in each cell be equal
C) both of the descriptive alternatives
D) neither of the descriptive alternatives.

Question

Quizplus · Accepted Answer

Factorial ANOVA requires that the levels of both factors be chosen by the experimenter and that the number of scores in each cell be equal.

In Addition to the Assumptions That Are Required for a One-Way