Which of the Following Is TRUE

Multiple Choice

Which of the following is TRUE?

A) A double-barreled question combines two questions into one and thereby creates confusion for the respondent.
B) It is extremely important that the first few questions on a questionnaire be simple,interesting,and in no way threatening to the respondents.
C) Opinion questions are typically good openers for a questionnaire because people like to feel their opinion is important.
D) None of these are true.
E) All of these are true.