Interview surveys have a number of advantages over mail surveys; which of the following is NOT one of those advantages?
A)Higher response rates
B)There is generally a smaller number of "don't knows" and "no answers"
C)There is a smaller number of relevant responses given
D)Observations can be made
E)They take less time

Question

Quizplus · Accepted Answer

The other answer choices are all advantages of interview surveys over mail surveys. However, there may be a larger number of irrelevant responses given in interview surveys due to interviewees potentially responding with unimportant or tangential information.

Interview Surveys Have a Number of Advantages Over Mail Surveys;