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 are a smaller number of relevant responses given.
D) Observations can be made.

Question

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 are a smaller number of relevant responses given.​
D) Observations can be made.​

Quizplus · Accepted Answer

Interview surveys typically yield more relevant responses than mail surveys. Option A, B, and D are advantages of interview surveys compared to mail surveys.

Interview Surveys Have a Number of Advantages Over Mail Surveys