Including a small token of your appreciation with a mailed questionnaire (for example, a single dollar) has been found to:
A) increase the return rate of mail surveys somewhat.
B) actually decrease the return rate of mail surveys.
C) increase the return rate of mail surveys only for women.
D) not significantly affect the return rate of mail surveys.

Question

Quizplus · Accepted Answer

Including a small token of appreciation, such as a dollar, with a mailed questionnaire has been shown to increase the return rate of mail surveys by providing an immediate incentive for recipients to respond.

Including a Small Token of Your Appreciation with a Mailed