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Author Question: How are data typically collected in survey research? a. observation and questionnaires b. ... (Read 15 times)

deesands

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on: Jun 20, 2018
How are data typically collected in survey research?
 
  a. observation and questionnaires
  b. observation and self-report
  c. questionnaires and interviews
  d. samples and populations
  e. demographics and self-report

Question 2

What type of distribution is used to assess questions about the mean of a sample?
 
  A) z B) r C) t D) normal


cupcake16

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Reply #1 on: Jun 20, 2018
Answer to Question 1

c

Answer to Question 2

C


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