Peter, who works in a genetics research laboratory, was recently able to obtain a photo of his twenty-three pairs of chromosomes. This photographic record is called a(n)

Someone is likely to be more vulnerable to the social proof principle if he/she

(a) is similar to those who are providing the social proof evidence (b) was raised in a collectivistic society (c) is uncertain of the best course of action (d) b and c only (e) All of the above.

What do people feel when they have cognitive dissonance?

a. Joy b. Tension c. Depression d. Anger