When it is frequent, immediate, and detailed, which of the following is more likely to be effective?

A person suffering with major depressive disorder with seasonal pattern would be expected to be most depressed when

a. it is nighttime. b. there is a full moon. c. they travel to the South. d. their sleep has been interrupted by noise. e. it is winter.

Behavior models of the etiology for obsessive-compulsive and related disorders emphasize

a) classical conditioning. b) operant conditioning. c) punishment. d) stimulus-response relationships.