Dr. Gavin is conducting a 2 × 4 independent-groups factorial design. How many cells are in his design?
A)2
B)4
C)6
D)8

Question

Quizplus · Accepted Answer

The number of cells in a factorial design is determined by multiplying the number of levels in each factor. In this case, there are 2 levels in one factor and 4 levels in the other factor, so the number of cells is 2 x 4 = 8. Therefore, the correct answer is D.

Dr Gavin Is Conducting a 2 × 4 Independent-Groups Factorial