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Home Q & A Board Science-Related Homework Help Psychology
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cheo8907 cheo8907
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6 years ago
Any factor that is associated with the independent variable and that is not purposely introduced by the researcher is considered a ______ error
 
  a. subject
  b. random
  c. testing
  d. confounding

Question 2

Two independent variables are confounded when
 
  a. they both vary in the study
  b. one varies and one does not
  c. their separate effects cannot be tested
  d. None of these are true

Question 3

Confounding is a threat to ________ validity
 
  a. internal
  b. external
  c. construct
  d. statistical
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AzhanAzhan
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6 years ago
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cheo8907 Author
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#2
6 years ago
Easily the best answers, TY and have a wonderful day
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