Dr.Gavin is conducting a 2 x 4 independent-groups factorial design.How many cells are in his design?
A) 2
B) 4
C) 6
D) 8
E) 10

Question

Quizplus · Accepted Answer

In a 2 x 4 factorial design, there are 2 levels of one independent variable ("2") and 4 levels of the other independent variable ("4"). To determine the number of cells in the design, we multiply the number of levels of each variable. Therefore, there are 2 x 4 = 8 cells in the design.

DrGavin Is Conducting a 2 X 4 Independent-Groups Factorial Design