Double-barreled questions ____.
a. are difficult to code
b. should be avoided.
c. are those items that combine two separate questions into one.
d. all of these
Question 2
One way to ensure that questions on a survey are clear and unambiguous is to:
a. establish a context in which questions are presented.
b. use only open-ended questions.
c. use only closed-ended questions.
d. start with open-ended questions and follow with closed-ended questions.