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

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

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A 2 × 4 independent-groups factorial design has 2 independent variables: one with 2 levels and another with 4 levels. The total number of conditions in the study is 8 (the product of the levels of the two independent variables).

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