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Author Question: Which of the following represent a threat to statistical conclusion validity? a) Unreliable and ... (Read 95 times)

asan beg

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on: Jun 22, 2018
Which of the following represent a threat to statistical conclusion validity?
 
  a) Unreliable and invalid measures
  b) Lack of variability in responses to a measure
  c) Few manipulations
  d) Experimenter bias

Question 2

Placebo effects (e.g., for clinical depression) tend to
 
  a) Have small effects on psychological problems
  b) Be a little better than no treatment but for many people
  c) Produce powerful and dramatic effects
  d) Be very transient which is why active drugs work better


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kiamars2010

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Reply #1 on: Jun 22, 2018
Answer to Question 1

Correct Answer: a

Answer to Question 2

Correct Answer: c


asan beg

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Reply 2 on: Jun 22, 2018
Excellent

kswal303

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Reply 3 on: Yesterday
Wow, this really help

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