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Author Question: A 2 x 2 x 2 factorial design has a. three main effects, three two-way interactions, and one ... (Read 723 times)

Haya94

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on: Jun 19, 2018
A 2 x 2 x 2 factorial design has
 
  a. three main effects, three two-way interactions, and one three-way interaction.
  b. three main effects, one two-way interaction, and three three-way interactions.
  c. three main effects, one two-way interaction, and one three-way interaction.
  d. three main effects and one two-way interaction.

Question 2

Which of the following statements is true about interpreting a 2 x 2 factorial experiment?
 
  a. It is misleading to interpret the main effects when there is a significant interaction.
  b. It is misleading to interpret the interaction when there is a significant main effect.
  c. It is misleading to interpret the simple effects when there is a significant interaction.
  d. It is misleading to interpret the interaction when there are significant simple effects.


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anyusername12131

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Reply #1 on: Jun 19, 2018
Answer to Question 1

a

Answer to Question 2

a


Haya94

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Reply 2 on: Jun 19, 2018
:D TYSM

duy1981999

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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