Which of the following is (are)useful in deciding what information will be sought in the development of a questionnaire?
A)Randomized response model
B)"Dummy tables" used to structure data analysis
C)The hypotheses
D)"Dummy tables" and the randized response model
E)Randomized response model and the hypothesis

Question

Quizplus · Accepted Answer

"Dummy tables" and the randomized response model are both useful in deciding what information will be sought in the development of a questionnaire. "Dummy tables" are used to structure data analysis, and the randomized response model is used to protect the privacy of respondents.

Which of the Following Is (Are)useful in Deciding What Information