Consider the following graphic results from a 2 2 factorial experiment. These results show _________.
A) there are no significant main effects or interaction effects
B) there is a significant main effect for factor A , no other significant effects
C) there is a significant main effect for factor B , no other significant effects
D) there is a significant interaction effect, no other significant effects

Question

Consider the following graphic results from a 2 2 factorial experiment. These results show _________. 
A) there are no significant main effects or interaction effects 
B) there is a significant main effect for factor A , no other significant effects 
C) there is a significant main effect for factor B , no other significant effects 
D) there is a significant interaction effect, no other significant effects

Quizplus · Accepted Answer

The graphic results show a crossover interaction, indicating a significant interaction effect. There does not appear to be a significant main effect for either factor A or factor B on their own.

Consider the Following Graphic Results from a 2 2 Factorial