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Author Question: In the regression discontinuity analysis model, the pretest is adjusted by ____. a. subtracting ... (Read 83 times)

OSWALD

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on: Jun 19, 2018
In the regression discontinuity analysis model, the pretest is adjusted by ____.
 
  a. subtracting the cutoff
 b. multiplying by the reliability estimate
  c. multiplying by
 d. subtracting zo

Question 2

One technique in psychological experiments is to keep the experimenter from knowing the research hypothesis or the experimental condition of the participants currently being tested. This technique helps to prevent the problem of
 
  a. demand characteristics.
  b. experimenter bias.
  c. placebo effects.
  d. carryover effects.


mrphibs

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

a

Answer to Question 2

B


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