Which of the following is true about structured questions?
a.
Structured questions increase the potential for interviewer bias.
b.
Structured questions typically permit the capture of more in-depth information than unstructured questions.
c.
Structured questions are quite useful in cross-cultural surveys because they make allowance for the frame of reference of the respondents.
d.
Structured questions typically allow the respondents only limited choice options.
Answer: D