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Author Question: To reduce or eliminate the influence of environmental variables on study results, the researcher may ... (Read 47 times)

neverstopbelieb

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on: Jul 8, 2018
To reduce or eliminate the influence of environmental variables on study results, the researcher may
 
  a. completely describe all environmental settings encountered in the study.
  b. discuss these variables in the study results.
  c. use a research unit in a hospital or laboratory.
  d. use a qualitative study design to conduct the study.

Question 2

Which is true about a dependent variable in a research study? It is
 
  a. manipulated by the researcher to test the research hypothesis.
  b. the cause of changes in other variables in a research study.
  c. the experimental variable in a research study.
  d. the outcome the researcher wishes to predict.


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ecabral0

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Reply #1 on: Jul 8, 2018
Answer to Question 1

ANS: C

Answer to Question 2

ANS: D


neverstopbelieb

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Reply 2 on: Jul 8, 2018
Great answer, keep it coming :)

kswal303

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Reply 3 on: Yesterday
Excellent

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