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Author Question: The researcher should attempt to arrange the experiment so as to control extraneous variance, ... (Read 87 times)

123654777

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on: Aug 4, 2018
The researcher should attempt to arrange the experiment so as to control extraneous variance, minimize error variance, and
 
  A) minimize experimental variance.
  B) maximize experimental variance.
  C) combine experimental variance with the total sum of squares.
  D) ignore experimental variance.

Question 2

In an experiment, we need to
 
  A) maximize within-groups variability.
  B) minimize experimental variance.
  C) maximize experimental variance.
  D) minimize between-groups variance.


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guyanai

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Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: C


123654777

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Reply #2 on: Aug 4, 2018
Thanks


guyanai

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Reply #3 on: Aug 4, 2018
Welcome :)


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