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Author Question: What type of sample occurs when only average, above average, or below average cases are selected? ... (Read 93 times)

renzo156

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on: Jul 8, 2018
What type of sample occurs when only average, above average, or below average cases are selected?
 
  A) Typical case sampling
  B) Extreme case sampling
  C) Intensity sampling
  D) Stratified purposeful sampling

Question 2

The phase of a clinical trial that requires an experimental design is:
 
  A) Phase I
  B) Phase II
  C) Phase III
  D) Phase IV


LP

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

D

Answer to Question 2

C


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