Which of the following is TRUE?
A) The percentage of not-at-homes has been decreasing for a long time.
B) Answering machines help interviewers schedule callback times.
C) It is much easier to find a "responsible adult" at home than a specific respondent.
D) One to two calls are often needed to reach three-fourths of the sample of households.
E) To maintain consistency, callbacks should be made at the same time as the original call.

Question

Quizplus · Accepted Answer

It is generally easier to find any "responsible adult" at home than a specific respondent because any adult can answer the door or phone, whereas a specific respondent may not be available at the time of contact.

Which of the Following Is TRUE