The leading cause of functional blindness in older adults is the result of

a. glaucoma

A person who has the most common form of color blindness will probably have the hardest time distinguishing between

a. red and green. b. yellow and blue. c. tan and pink. d. yellow and red. e. orange and red.

If an attitude is cognitively based, it is best to use rational arguments. What types of arguments work best to change an affectively based attitude?

a. implicit associations b. logical arguments c. emotional appeals d. heuristics