Dr. Smith has persuaded her class of the importance of taking notes while doing the reading for the class. She wants them to continue to engage in this behavior. One way she can help them overcome susceptibility to messages not to take notes is to:

a. offer them extra credit for bring their notes to class
b. work to increase her credibility with her students
c. every few weeks tell the class about a study that supports the benefits of active note taking
d. use an emotional appeal

c. every few weeks tell the class about a study that supports the benefits of active note taking