Limitations of E-Mail Surveys Include All of the Following Except

Multiple Choice

Limitations of e-mail surveys include all of the following except ________.

A) Questionnaires cannot utilize programmed skip patterns,logic checks,or randomization
B) Skipping instructions (e.g. ,"If the answer to question 5 is yes,go to question 9") must appear explicitly,just as on paper
C) There is inherent self-selection bias
D) Some e-mail software products limit the length of the body of an e-mail message