Postpartum depression
a. occurs in about 50 percent of new mothers
b. is more common following planned pregnancies than unplanned pregnancies.
c. is a purely psychological phenomenon (i.e., has no physiological basis).
d. may be reduced via breast-feeding.
d
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Describe what you should do if you suspect someone is contemplating suicide.
What will be an ideal response?
Carlos is an adolescent who has antisocial tendencies. His father threatens to "beat some sense" into Carlos the way his father beat sense into him. Carlos retorts, "If you think your father is so great, why haven't you spoken to him in five years?" Which therapy format would probably work best in this situation?
a. ?rational-emotive behavior therapy b. ?family therapy c. ?social skills training d. ?Gestalt therapy
The problem with static group comparison designs is that _____
a. there are too many independent variables b. there are too many unknown differences between the groups c. there are too many dependent variables d. the random assignment technique didn't result in equivalent groups
Consistency of measurement is indicative of the __________ of a test.
A. validity B. difficulty C. reliability D. power