Mario sees a familiar face at the mall, but he cannot recall the person's name. Mario is having problems with

Maxine is generally an upbeat person, but in February she tends to feel sad and gains weight. Maxine shows symptoms of:

a. SAD b. ECT c. DBS d. PMS

In a famous study, Seligman and his colleagues trained dogs that a tone predicated an inescapable shock

When the dogs were put into a situation where they could avoid the shock simply by moving to a "safe zone" they would simply lie down and receive the shock. This phenomenon is called ___________. A) masochism B) learned helplessness C) a pessimistic response pattern D) negative affectivity