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mvast mvast
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6 years ago
If you have a choice between investigating the same question with ex post facto research or with experimental research choose
 
  a. ex post facto research. b. experimental research.

Ques. 2

An experimenter bias effect operates when an experimenter
 
  a. deliberately manipulates subjects' behavior or falsifies data in order to obtain anexpected finding.
  b. inadvertently transmits his/her expectancies about the outcome of an experiment in a way that affects subjects' behavior.
  c. deliberately selects a sample that he/she knows will perform in the expected way.
  d. All of these are true.
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kkstudymorekkstudymore
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6 years ago
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mvast Author
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#2
6 years ago
Passed my quiz with this!
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#3
6 years ago
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