Which of the following is the weakening of a conditioned response through the removal of the connection between the conditioned stimulus and the unconditioned stimulus?

a. stimulus generalization.
b. extinction.
c. spontaneous recovery.
d. stimulus discrimination.


ANSWER: b

Psychology

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Johnny's parents have told him that they are going to a 4th of July picnic tonight, and Johnny is afraid of the fireworks that he is going to see and hear. Which of the following would be the best way for Johnny to deal with this fear? a. Playing "fireworks" with his favorite stuffed animal, telling the toy not to be afraid. b. Asking his father to tell him a story about how fireworks got

their name. c. Trying hard to tell himself to "be brave" and not act like a "baby.". d. Immersing himself in fun activities so he doesn't have to think about the fireworks.

Psychology

One problem of lie detector tests described in the textbook is that:

A. lying means different things to different people B. high error rates have been observed with lie detection in laboratory settings C. neutral questions in the control question technique actually are biased D. a pattern of physiological responses that are unique to lying has never been found

Psychology

How are crystallized and fluid intelligence affected by aging?

A. Both crystallized and fluid intelligence decline during aging. B. Both crystallized and fluid intelligence increase during aging. C. Crystallized intelligence declines; fluid intelligence increases. D. Crystallized intelligence increases; fluid intelligence declines.

Psychology

The either/or quality of disjunctive concepts makes them

a. hard to learn. b. easy to learn. c. a relational rule. d. a prototypical rule.

Psychology