How many stages are there to non-REM sleep?
A. Three
B. Four
C. Five
D. Six
B. Four
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Regarding mental disorders, which of the following is likely to develop when a primary problem causes secondary problems?
a. comorbidity b. conversion reaction c. psychosis d. a nervous breakdown
Thoughts about whether one has performed some action, such as locking the door or about committing immoral acts, are common examples of
a. obsessions. b. phobias. c. compulsions. d. fantasies.
When a factorial design is described by names such as "2 X 2" or "2 X 3X 2," the number of numerals mentioned indicates the number of _____
a. cells c. dependent variables b. independent variables d. interactions
Which statement is true about nontraditional college students?
A) They especially value forming new relationships and sharing opinions. B) They rarely require academic advising assistance. C) They do not qualify for professional internship opportunities. D) Most reap great personal benefits but do not do that well academically.