Delta waves are produced during which stages of sleep?
a. Stage 1 and 2 c. Stages 1 and 5
b. Stages 3 and 4 d. all 5 stages
B
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A(n) _______________ is one in which different components of the index are combined in different amounts or with different emphasis
Fill in the blank(s) with correct word
Extinction of learning occurs:
a. from repeated performance of operant behavior without reinforcement. b. when classically conditioned stimuli are removed. c. with the passage of time, even if reinforcement continues. d. never - once something is learned it cannot be "unlearned."
When Paul Ekman came up with his list of basic emotional expressions, he did NOT include
a. fear. b. embarrassment. c. surprise. d. anger.
Hadley is told that the achievement test he is taking is a standardized test. This means that:
a. the test has been approved by the APA. b. the test will be measuring what is it intended to measure. c. similar scores occur when the test is given in a standard laboratory setting or in a naturalistic setting. d. uniform procedures exist for giving and scoring the test.