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Author Question: Which of the following must be a subject variable? a. hours of studying b. hours of sleep c. ... (Read 172 times)

jparksx

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on: Jun 20, 2018
Which of the following must be a subject variable?
 
  a. hours of studying
  b. hours of sleep
  c. gender
  d. taking a drug or a placebo

Question 2

Relatively permanent participant characteristics that prevent random assignments are called:
 
  a. nonsystematic confounding variables.
  b. counterbalanced variables.
  c. subject variables.
  d. matched variables.


matt

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

C

Answer to Question 2

C


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