Marc has instrumental ADL [activities of daily living] impairments. He lives alone, has sufficient financial resources, and does not require 24-hour nursing care. Which care option might be ideal for Marc?

Sergio wants to purchase a car so he can drive himself to school. However, owning a car can be very expensive with insurance, gas, and repairs. Sergio must be experiencing a(n):

a. approach-avoidance conflict. b. avoidance-avoidance conflict. c. approach-approach conflict. d. double approach-approach conflict.

The statistic that compares the expected frequencies to observed frequencies is

a. The t-test b. The mean c. ANOVA d. Chi-Square