A researcher designs a 2 * 2 * 2 complex design in which the first independent variable uses a random groups design, the second independent variable uses a natural groups design, and the third independent variable uses a repeated measures design. The researcher wants to have 20 participants in each independent groups condition. How many participants will she need to recruit?

Question

Camryn Cain

Social Studies

21 July, 06:45

A researcher designs a 2 * 2 * 2 complex design in which the first independent variable uses a random groups design, the second independent variable uses a natural groups design, and the third independent variable uses a repeated measures design. The researcher wants to have 20 participants in each independent groups condition. How many participants will she need to recruit?

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Aliana Hobbs · Answer 1

80 participants.

Explanation:

A researcher designs a 2 * 2 * 2 complex design in which the first independent variable uses a random groups design, the second independent variable uses a natural groups design, and the third independent variable uses a repeated measures design. The researcher wants to have 20 participants in each independent groups condition. How many participants will she need to recruit? She will need to recruit eighty participants