Which of the following is not a possible outcome from a 2*2 factorial design?
A)two main effects and an interaction
B)two main effects and no interaction
C)no main effect for either factor but an interaction
D)The other three choices are all possible outcomes.

Question

Quizplus · Accepted Answer

All three outcomes listed in the answer choices (two main effects and an interaction, two main effects and no interaction, and no main effect for either factor but an interaction) are possible outcomes in a 2*2 factorial design. Therefore, the correct answer is D, as all three options are possible outcomes.

Which of the Following Is Not a Possible Outcome from a 2*2