Author Question: A questionnaire would be used rather than an interview when a. a large sample is required. b. a ... (Read 78 times)

evelyn o bentley · **on:** Jun 20, 2018

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.