Which of the following can NOT be used to correct for the nonresponse bias introduced by designated respondents refusing their participation?
A) The initial response rate can be increased.
B) The impact of refusals can be reduced through follow-up.
C) The obtained information can be extrapolated to allow for nonresponse.
D) The sample size can be increased.
E) All of the above can be used.

Question

Quizplus · Accepted Answer

Increasing the sample size does not directly address or correct for the nonresponse bias introduced by refusals. It may increase the overall number of respondents, but it does not necessarily make the sample more representative of the population if the nonresponse bias remains unaddressed.

Which of the Following Can NOT Be Used to Correct