Q: To assess clients' abilities, a phrenologist would want to
(a) : read their handwriting.
(b) : examine their skulls.
(c) : study their palms.
(d) : record their EEGs.
(e) : None of the above
Answer: examine their skulls.
Explanation:
Explanation:
Q: In a study of effects of alcohol on driving ability, the control group should be given
(a) : a high dosage of alcohol.
(b) : one-half the dosage given the experimental group.
(c) : a driving test before and after drinking alcohol.
(d) : no alcohol at all.
(e) : None of the above
Answer: no alcohol at all.
Explanation:
Explanation:
Q: A common method for selecting representative samples is to select them
(a) : randomly from the larger population.
(b) : strictly from volunteers.
(c) : by threatening or coercing institutionalized populations.
(d) : from confidential lists of mail order firms.
(e) : None of the above
Answer: randomly from the larger population.
Explanation:
Explanation:
Q: Which of the following could serve as an experimental hypothesis?
(a) : Although 25% of U.S. drivers say that they use the seatbelts in their cars, only 14% really do.
(b) : A case history of multiple personality appeared to be caused by traumatic childhood experiences.
(c) : College women who are anxious tend to want to be together.
(d) : As the temperature increases, the number of hit batters in baseball increases.
(e) : None of the above
Answer: College women who are anxious tend to want to be together.
Explanation:
Explanation: