How does comorbidity make it difficult to research the effectiveness of therapy?
A. Differences in symptoms of clients create problems with sampling.
B. Therapists frequently do not use one technique purely.
C. Researchers into comorbidity typically do not share their findings.
D. Comorbidity does not allow for a control group.
Answer: A
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Research on national character using the Big Five personality traits found that
a. subjects displayed considerable disagreement concerning what was typical of their culture. b. subjects displayed considerable agreement concerning what was typical of their culture. c. people's beliefs about national character were fueled by egalitarian principles. d. people's beliefs about national character were fueled by unconscious impulses.
Which of the following statements is considered an assumption of Freud's psychosexual theory?
a. All behavior is a result of cultural conditioning. b. Children's behavior is rational and thoughtful. c. All behavior is motivated. d. Most behavior is a result of random factors that cannot be explained.
Kosslyn interpreted the results of his research on imagery (such as the island experiment) as supporting the idea that the mechanism responsible for imagery involves ___________ representations.
A. epiphenomenal B. propositional C. spatial D. unilateral
When you wake up, and you feel as if you have not slept at all,
a. you were probably awakened while still in stage one. b. you stayed in stage two of your sleep cycle. c. you stayed in stage three of your sleep cycle. d. you were constantly awakened by sleep spindles.