Which of the following correctly identifies each source of variation in the two-way between-subjects ANOVA?
A) two between-groups, one within-groups, and error
B) two within-groups, one between-groups, and error
C) two interactions, one main effect, and error
D) two main effects, one interaction, and error

Question

Quizplus · Accepted Answer

The two-way between-subjects ANOVA analyzes the effects of two independent variables (factors) on the dependent variable. The sources of variation in this design are the two main effects of each independent variable and the interaction effect between them, as well as the error variance. Therefore, Choice D correctly identifies each source of variation, while the other choices are incorrect.

Which of the Following Correctly Identifies Each Source of Variation