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Author Question: What field research gains in _______ it loses in _______. a. control / external validity b. ... (Read 57 times)

P68T

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What field research gains in _______ it loses in _______.
 
  a. control / external validity
  b. power / control
 c. internal validity / power
 d. external validity / control

Question 2

Which of the following contain articles usually written by professional writers who have little expertise in a given field?
 
  a. Journals
 b. Magazines and journals
  c. Magazines
 d. None of these is correct



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Edwyer

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Answer to Question 1

d

Answer to Question 2

c




P68T

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Reply 2 on: Jun 20, 2018
Gracias!


patma1981

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Reply 3 on: Yesterday
Excellent

 

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