In a well-known experiment on crowding, Calhoun (1962) found that a growing population of rats crammed into a single room caused ______.
A. a decrease in rat packs
B. a behavioral sink
C. an unpredicatable level of noise
D. greater self-control among rats
Answer: B
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Human superstitious behaviors can be partially explained by
a. their apparent connection to the reinforcement within a response chain. b. the effects of latent learning on this sequence of events. c. the tendency of a reward to reinforce only the response which immediately precedes it. d. all of these.
Stretch receptors, which signal motivation to turn off hunger, have been located in the:
a. hypothalamus b. liver c. duodenum d. stomach
Productive language exceeds a baby's receptive language.
Answer the following statement true (T) or false (F)
I grab the cell phone and (try to) use it to turn up the volume on the TV. What kind of action slip is this?
a) description error b) associative activation error c) capture error d) loss of activation error