Dr. Apshot measures depression on a specific scale with clearly written criteria. This situation is an example of a

Which of the following is true about cohabitation?

a. Cohabitation is common in Asian cultures. b. It increases the chances that a couple's marriage will last. c. The levels of cohabitation are higher in southern Europe than in northern Europe. d. Only 10 percent of American couples who cohabitate are still together 5 years later.

Most people believe that subliminal messages

a. are perceivable if you concentrate hard enough. b. are ineffective. c. can shape attitudes and behavior. d. can reduce prejudice.