Which of the following can be reduced by proper interviewer training?
A) sampling error
B) measurement error
C) both of the above
D) none of the above

Question

Quizplus · Accepted Answer

Proper interviewer training can help reduce measurement error, which is caused by a variety of factors such as interviewer bias, lack of clarity in questions, and misunderstanding of responses. Sampling error, on the other hand, is not related to interviewer training, but rather to the size and representativeness of the sample.

Which of the Following Can Be Reduced by Proper Interviewer