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Author Question: The nurse plans a study comparing the occurrence of anxiety disorders in military personnel deployed ... (Read 74 times)

newbem

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on: Jul 8, 2018
The nurse plans a study comparing the occurrence of anxiety disorders in military personnel deployed overseas with those who served strictly within the borders of the United States. What research design should be selected for this study?
 
  A) Experimental
  B) Quasi-Experimental
  C) Cohort
  D) Nonexperimental

Question 2

Use of nonexperimental designs in research fulfills what purpose?
 
  A) Describing
  B) Predicting
  C) Controlling
  D) Blinding


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katkat_flores

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

D
Feedback:
A nonexperimental design should be selected for this study. When researchers do not intervene by controlling the independent variable, the study is nonexperimental, or, in the medical literature, observational.

Answer to Question 2

A
Feedback:
A nonexperimental design in research fulfills the purpose of describing. It does not predict, control, or use blinding.


newbem

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Reply 2 on: Jul 8, 2018
Thanks for the timely response, appreciate it

atrochim

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Reply 3 on: Yesterday
Gracias!

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