Which of the Following Is NOT One of the Reasons

Multiple Choice

Which of the following is NOT one of the reasons one would use a factorial experimental design?

A) Factorial experimental designs enable the researcher to control and eliminate variation from other variables affecting the dependent variable.
B) A factorial design enables the researcher to study interaction effects.
C) Factorial designs save both time and resources.
D) Factorial designs have broader applications than simple one factor designs.
E) All of the above are reasons for using a factorial experimental design.