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Author Question: Experiments are always prospective. A) True B) False[br][br][b][color=#347235]Question ... (Read 82 times)

lbcchick

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on: Jul 8, 2018
Experiments are always prospective.
 
  A) True
  B) False

Question 2

In a pretest-posttest design, a researcher collects data from subjects at least twice.
 
  A) True
  B) False


sokh

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Reply #1 on: Jul 8, 2018
Answer to Question 1

A

Answer to Question 2

A


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