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Home Q & A Board Other Fields Homework Help Sociology
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campbell25 campbell25
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6 years ago
The purpose of using control groups is to
 
  a. address ethical concerns about experiments.
  b. determine if there are any interactions among the independent variables.
  c. ensure a high level of experimental realism.
  d. provide a baseline against which to compare the effects of the independent variables.
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Jmedic17Jmedic17
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6 years ago
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campbell25 Author
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6 years ago
This helped my grade so much Perfect
kamikazekota
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This site is awesome
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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