In Hippocrates' classifications of the personality types, a cheerful personality resulted from a predominance of which bodily fluid?

__________ is an operant-conditioning procedure in which successive approximations of a desired response are reinforced

a) Shaping b) Spontaneous recovery c) Stimulus generalization d) Stimulus discrimination

According to sociocognitive theorists, participants in hypnosis demonstrations act the way they do because

A. the controlling influence of the ego is temporarily removed under hypnosis. B. consciousness has been divided into accessible and nonaccessible pockets. C. participants act the way they think they are supposed to act. D. participants act on the pleasure principle.