Behavior therapy techniques that rely on operant conditioning principles include ____

Cue exposure therapy is designed to

a. reduce the primary reinforcing effects of drugs of abuse b. reduce the secondary reinforcing effects of drugs of abuse c. induce state dependent dissociation d. reduce conditioned cravings

Data points at the extremes of the distribution have

a. little effect on the variance. b. distort the usefulness of the median. c. more effect on the variance than scores at the center of the distribution. d. are undoubtedly incorrect.