Which survey technique minimizes interviewer bias?
A)mail survey
B)personal survey
C)telephone survey
D)nondisguised personal survey

Question

Quizplus · Accepted Answer

Mail surveys minimize interviewer bias as there is no direct contact with the respondents. This reduces the chance of the interviewer influencing the responses or being influenced by the respondent's answers. Additionally, respondents have more time to consider their answers and provide more thoughtful and accurate responses.

Which Survey Technique Minimizes Interviewer Bias