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Author Question: Sampling error assumes random sampling and is influenced by sample size and the diversity of cases ... (Read 97 times)

B

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on: Jul 13, 2018
Sampling error assumes random sampling and is influenced by sample size and the diversity of cases in the sample.
 
  Indicate whether the statement is true or false

Question 2

What are the advantages and disadvantages of a mailed questionnaire?
 
  What will be an ideal response?


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katheyjon

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Reply #1 on: Jul 13, 2018
Answer to Question 1

TRUE

Answer to Question 2

Advantages - easy and inexpensive, wide geographic area, avoids interviewer bias Disadvantages - people don't always complete and return questionnaires, increased mailed questionnaires increase expense, no control over when and how respondents
complete questionnaire


B

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Reply 2 on: Jul 13, 2018
Gracias!

FergA

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Reply 3 on: Yesterday
Excellent

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