Angie is computing the correlation between the intelligence test scores and the household incomes of a large sample of American adults. Angie should find a___ correlation.

Keisha and Malcolm have just gotten engaged. To celebrate, they share a bottle of champagne with friends over dinner

On the way home, Keisha tells Malcolm that champagne usually gives her a headache so she doesn't usually drink it, but tonight it gave her the giggles. Why might this have happened? a. Keisha is allergic to champagne. b. Keisha was having a good time celebrating the engagement. c. Malcolm secretly gave Keisha non-alcoholic champagne. d. Keisha's metabolism is adapting to champagne after prolonged use.

McClelland has argued that the TAT and self-report measures tap two different kinds of motives:

a. implicit and self-attributed. b. primary and secondary. c. hunger and sexual. d. appetitive and nonappetitive.