How Does the Textbook Discuss the Use of a Pretest

Multiple Choice

How does the textbook discuss the use of a pretest?

A) The client should always be present for the pretest.
B) A pretest needs to be done on each question with the client prior to it going into the questionnaire.
C) A pretest is only necessary if you are not using a computer-assisted questionnaire design program.
D) A pretest involves conducting the survey on a small, representative set of respondents in order to reveal questionnaire errors before the survey is launched.
E) A pretest is the analysis that occurs after "back-translation."