In an American study (Brim, 1999) involving over 2,000 midlife adults aged 40 to 59, approximately what percentage described their marriage as "excellent" or "very good"?

You are reading a case study of a patient who has been prescribed the following: Haldol, Clozaril, and Thorazine. You recognize these drugs as belonging to the category called

a. antimanic. b. antianxiety. c. antipsychotic. d. antidepressant.

For at least the last two years, Sara has been experiencing mild depression which alternates with periods of her being cheerful and expansive, but also irritable. These changes in her mood appear to be reactions to external events, and she has never experienced a psychotic episode. Sara would most likely be diagnosed with a __________ disorder

a. major depressive b. bipolar c. cyclothymic d. dysthymic