According to the article Back to Work about unemployed middle-aged adults, it is rare that an experiment is used to evaluate a social program because:
(a) experiments cost more than any other kind of study
(b) experiments take longer than any other kind of study
(c) evaluators do not understand the value of an experiment
(d) all of the foregoing [a, b, and c] are valid reasons why experiments are rarely used
C
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Josh constantly complains about fatigue, muscle tension, and sleep problems. He is irritable, worries incessantly about little things that cause others in his family no concern, and has trouble concentrating. From his symptoms, it is likely that Josh has:
A) generalized anxiety disorder. B) major depression. C) bipolar disorder. D) dissociative disorder.
Cross-ethnic friendships are characterized by ______.
A. instability and conflict B. showing the need to have culturally similar peers C. a decrease in racial prejudice over time D. negative feedback from peers
Young children seem to know ____ about attentional processes than(as) their behavior might suggest
a. less b. about the same amount c. more d. nothing
Kelly was sexually abused as a child but has no memory of the event. According to Freud, Kelly’s memory of the abuse probably resides in her ____
a. ?conscious mind b. ?unconscious c. ?preconscious d. ?ego