Laying Out a Factorial Design A three-factor experiment with three levels of each factor has a total of ___ different treatment conditions.

Name: Laying Out a Factorial Design A three-factor experiment with three levels of each factor has a total of ___ different treatment conditions.
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Question

Quizplus · Accepted Answer

The total number of treatment conditions in a factorial design is calculated by multiplying the number of levels for each factor. In this case, 3 x 3 x 3 = 27. Therefore, the correct answer is D.

Laying Out a Factorial Design a Three-Factor Experiment with Three