William C. Dement set up sophisticated laboratories to study sleep and dreaming. He was able to monitor various physiological events including brain waves, heart rate, and muscle movements. These measurements allowed him to determine __________.
A. that the brain and body go through different states during the night, alternating between stages of REM and NREM
B. that non-human animals do not experience REM sleep
C. that NREM is the most restful sleep
D. that a small percentage of people have a sleep disturbance that prevents them from experiencing REM sleep
Answer: A
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Social desirability is a form of which of the following?
A. face validity B. impression management C. self-awareness D. self-differentiation
Because schoolchildren judge their own talents and limitations more realistically than preschoolers
they should decide which reading and math groups they wish to join. their self-confidence may suffer as they compare themselves with others. following a failure, they are less pessimistic about future failure. they are less likely to concede that they're not good at something.
According to the differential association reinforcement theory, criminal behavior is acquired through
A. operant conditioning. B. classical conditioning. C. modeling. D. both A and C
When are self-fulfilling prophecies more likely to occur?
A) when the targets of false expectations attempt to change those expectations B) when those holding false expectations control the social encounter C) when the representativeness heuristic is activated D) when the correspondence bias is activated