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Author Question: True or False Questionnaires should be pretested by personally administering them to a small number ... (Read 62 times)

Davideckstein7

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on: Jun 24, 2018
True or False Questionnaires should be pretested by personally administering them to a small number of persons who are similar to the eventual sample members.
  Indicate whether the statement is true or false

Question 2

True or False Consumers Union purchases twenty-five brands of lawnmowers and tests them for various attributes. This is an example of secondary data.
  Indicate whether the statement is true or false


emilymalinowski12

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Reply #1 on: Jun 24, 2018
Answer to Question 1

T

Answer to Question 2

F


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