What does it indicate if a sleeper's EEG shows long, slow, high-amplitude waves?
a. The muscles are tense and ready for vigorous activity
b. More than the usual number of neurons are producing action potentials.
c. Most neurons are active in synchrony with one another.
d. Neurons in the left hemisphere are more active than those in the right hemisphere.
c
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Why do college students remember a list of nonsense syllables better than Ebbinghaus did? a. Ebbinghaus had less motivation to succeed
b. Ebbinghaus was impaired by much proactive interference. c. Most college students are highly intelligent. d. College students have had to practice memorizing useless information.
In an effective interview, the interviewer maintains face-to-face contact and ____ to keep the interactions flowing
a. exerts minimal effort b. avoids directing the conversation c. exerts a great deal of effort d. uses closed-ended questions
Which of the following personality traits is NOT one that Freud ascribed to the Electra Complex and its resulting weak identification?
A) Excessive modesty B) High level of aggression C) Low level of morality D) Lack of sex drive
Which technique uses reinforcement to change behavior?
a. operant conditioning c. aversive conditioning b. classical conditioning d. desensitization