People with bulimia may purge food from their bodies by taking laxatives

When you use an alternative, acceptable reason to replace the actual, unacceptable reason for a behavior, you are using

a) projection. b) displacement. c) rationalization. d) reaction formation.

Among 18- to 24-year-olds in the United States, about what percentage use social networking websites?

a. 80% b. 72% c. 60% d. 48%