Question 1 (1 point)
Which of the following data collection approaches does not belong with the others?
Question 1 options:
Questionnaire
Focused interview
Life history
Focus group interview
Question 2 (1 point)
A major purpose of a pretest of an instrument is to:
Question 2 options:
Detect inadequacies in an interview schedule or questionnaire
Obtain some preliminary results on the research problem