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Author Question: It is ethical to offer incentives for participants in research. Indicate whether the statement is ... (Read 41 times)

lbcchick

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It is ethical to offer incentives for participants in research.
 
  Indicate whether the statement is true or false

Question 2

One drawback to the cross-sectional approach is its inability to evaluate cohort effects.
 
  Indicate whether the statement is true or false



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asdfasdf

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Answer to Question 1

T

Answer to Question 2

F




lbcchick

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Reply 2 on: Jun 22, 2018
Gracias!


laurnthompson

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Reply 3 on: Yesterday
:D TYSM

 

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