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Author Question: Is it possible to have an interaction when there are no main effects in a factorial design? a. ... (Read 45 times)

lidoalex

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on: Jun 20, 2018
Is it possible to have an interaction when there are no main effects in a factorial design?
 
  a. Yes
  b. No
  c. Can't tell
  d. Only if the factorial design does not contain a quasi-experimental variable.

Question 2

The results of a 2 x 2 experiment will fit one of _______ possible patterns
 
  a. 2
  b. 4
  c. 6
  d. 8


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vickybb89

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Reply #1 on: Jun 20, 2018
Answer to Question 1

a

Answer to Question 2

d


lidoalex

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Reply 2 on: Jun 20, 2018
Wow, this really help

jojobee318

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

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