You want to know if two variables significantly interact in their effect on some variable. Which would be an appropriate procedure to use?
A) Frequencies
B) One-Way ANOVA
C) Paired-Samples T Test
D) Univariate General Linear Model (Two-Way ANOVA)

Question

Quizplus · Accepted Answer

The Univariate General Linear Model (Two-Way ANOVA) is the appropriate procedure for examining if two variables significantly interact in their effect on some variable. This model is used when there are two independent variables and one dependent variable. It allows the researcher to test not only the main effects of each independent variable, but also their interaction effect on the dependent variable.

You Want to Know If Two Variables Significantly Interact in Their