A questionnaire would be used rather than an interview when a. ...

[evelyn o bentley]

A questionnaire would be used rather than an interview when
 
  a. a large sample is required.
  b. a high return rate is desired.
  c. in-depth responses are desired.
  d. the cost of the survey is not a major concern.

Question 2

A researcher has a low percentage of returns from a questionnaire, even after three follow-up attempts. The researcher should
 
  a. draw conclusions on the basis of the respondents.
  b. select another sample to receive the questionnaire.
  c. select a random sample of the nonrespondents and interview them.
  d. select another sample from the population and do a telephone interview.

[AaaA]

Answer to Question 1

A

Answer to Question 2

C

[evelyn o bentley]

Excellent

[Jossy]

Gracias!