Consider the binomial expansion for 6 events: P6 + 6P5Q + 15P4Q2 + 20P3Q3 + 15P2Q4 + 6PQ5 + Q6 What term(s) would you use to evaluate the probability of obtaining 1 or fewer heads from 6 flips of an unbiased coin?

The light is the

(a) UCS (b) UCR (c) CS (d) CR (e) none of these

If you wanted to alter the cleaning behavior of your roommates using a technique similar to Shultz and his colleagues (2007), you could give them feedback about injunctive norms using which of the following methods?

a. You can tell each how they have behaved relative to one another. b. You can provide them information about how to correctly behave. c. You can put a smiley or sad face drawing on a report about their behavior. d. You can put a sign on the door of the roommate who behaved the best.