Author Question: Which phase of a clinical trial involves seeking opportunities for refinements and preliminary ... (Read 155 times)

notis

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Which phase of a clinical trial involves seeking opportunities for refinements and preliminary evidence of efficacy?
 
  A) I
  B) II
  C) III
  D) IV

Question 2

Quantitative researchers focus on concrete concepts, while qualitative researchers study abstract constructs.
 
  A) True
  B) False



Harbringer

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Answer to Question 1

B

Answer to Question 2

B



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