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Author Question: Correlations are often used to help demonstrate the reliability and validity of measurement. a. ... (Read 76 times)

Mollykgkg

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on: Jun 19, 2018
Correlations are often used to help demonstrate the reliability and validity of measurement.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

In what type of design are the people who receive the pretest are not the same as the people who take the posttest?
 
  a. non-equivalent groups
  b. regression discontinuity
 c. proxy-pretest
 d. separate pre-post samples


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miss_1456@hotmail.com

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

True

Answer to Question 2

d


Mollykgkg

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Reply 2 on: Jun 19, 2018
Excellent

JaynaD87

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Reply 3 on: Yesterday
Wow, this really help

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