Which of the following is not true of a 2 x 2 interaction factorial design?
A) There may be 2 significant main effects and 2 significant interactions.
B) There may be 1 significant main effect,1 non-significant main effect,and 1 significant interaction.
C) There may be 2 non-significant main effects and 1 significant interaction.
D) There may be 2 significant main effects and 1 significant interaction.

Question

Quizplus · Accepted Answer

In a 2 x 2 factorial design, it is not possible to have 2 significant interactions because there is only one interaction term possible between the two factors.

Which of the Following Is Not True of a 2