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Author Question: One common threat to statistical conclusion validity is a. the manner in which a sample is pulled ... (Read 111 times)

pane00

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on: Aug 13, 2018
One common threat to statistical conclusion validity is
 
  a. the manner in which a sample is pulled
  b. whether the sample is randomly selected
  c. the size of the sample
  d. all of the above are threats

Question 2

Our ability to determine whether a change in the cause is statistically associated with a change in the effect is referring to what type of validity?
 
  a. face validity
  b. statistical conclusion validity
  c. internal validity
  d. construct validity


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ASDFGJLO

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Reply #1 on: Aug 13, 2018
Answer to Question 1

c

Answer to Question 2

b


pane00

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Reply #2 on: Aug 13, 2018
TY


ASDFGJLO

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Reply #3 on: Aug 13, 2018
You're welcome


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