About ________ percent of scores fall between 3 standard deviations above and 3 standard deviations below the mean in a normal distribution

Which statement about marriage is false?

a. More than 7 out of 10 Americans will eventually marry. b. Husbands and wives should be best friends. c. Differences and incompatibilities between partners are the major causes of marital dissatisfaction. d. Married people are happier and healthier than single individuals.

What is a major assumption of Kelley's covariation model of attribution?

a. We make quick attributions after observing one instance of someone's behavior. b. People make causal attributions using cultural schemas. c. People infer the cause of others' behaviors through introspection. d. People gather information to make causal attributions rationally and logically.