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Author Question: The size of the sample needed depends on the ________ of the population. A) attitudes B) ... (Read 67 times)

rosent76

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on: Aug 4, 2018
The size of the sample needed depends on the ________ of the population.
 
  A) attitudes
  B) homogeneity
  C) mean
  D) demand characteristics
 
  Fill in the blank with the correct answer.

Question 2

If you want to get a representative sample for a survey, you should use a
 
  A) probability sample.
  B) nonprobability sample.
  C) nonprobability sample from stratified groups.
  D) None of the above.


1_Step_At_ATime

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Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A


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