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Author Question: Which of the following does the single-group, posttest-only design control for? A) maturation B) ... (Read 11 times)

mckennatimberlake

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on: Aug 4, 2018
Which of the following does the single-group, posttest-only design control for?
 
  A) maturation
  B) placebo effects
  C) history
  D) None of the above

Question 2

The single-group, posttest-only design
 
  A) cannot be used in human research.
  B) is one of the strongest designs possible.
  C) is weak because there is no manipulation of a variable.
  D) includes a manipulation of an independent variable.


Jossy

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

Answer: D

Answer to Question 2

Answer: D


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