If a two-factor analysis of variance produces a statistically significant interaction,what can you conclude about the main effects?
A)Either the main effect for factor A or the main effect for factor B is also significant
B)Both the man effect for factor A and the main effect for factor B are significant
C)Neither the main effect for factor A nor the main effect for factor B is significant
D)The significance of the main effects is not related to the significance of the interaction

Question

Quizplus · Accepted Answer

The significance of the interaction effect does not imply anything about the significance of the main effects. Main effects and interaction effects are independent tests in a two-factor ANOVA.

If a Two-Factor Analysis of Variance Produces a Statistically Significant