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Author Question: When groups of subjects are equal to begin with, but are then treated differently by the ... (Read 78 times)

tth

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on: Jun 20, 2018
When groups of subjects are equal to begin with, but are then treated
  differently by the experimenter, the research technique is post-facto.
 
  Indicate whether the statement is true or false

Question 2

When the correlation between X and Y equals 1.00, the standard error of
  estimate
 
  a. equals 0
  b. equals the mean of Y
  c. equals the standard deviation of Y
  d. equals 1.00


Jody Vaughn

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

F

Answer to Question 2

a


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tth

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Reply #2 on: Jun 20, 2018
Thank you!


Jody Vaughn

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Reply #3 on: Jun 20, 2018
Happy to help


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