The determination of causation is most easily accepted on the basis of

A) clinical trials.
B) studies using the risk factor approach.
C) community trials.
D) experimental studies.


Answer: D) Experimental studies.

Psychology

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In the Jewish traditions regarding death-related rituals and mourning,

a. the family surrounds itself with luxuries to show how successful the deceased person was. b. business is conducted in the home when friends come by to visit. c. special focus is given to the practices expected of children upon the death of their parents. d. each family establishes its own rituals.

Psychology

Before a clinician can diagnose hypersomnia, it is necessary to rule out all of the following EXCEPT a. sleep apnea

b. insomnia c. early life exposure to a viral infection such as mononucleosis. d. current medical conditions that would account for the symptoms.

Psychology

In operant conditioning, _____ is associated with a voluntary response

a) reinforcement b) the law of negative effect c) conceptual emotional linkages d) a long time delay

Psychology

Who believed that one of the key developmental tasks during adolescence is the development of an integrated identity?

A) Piaget B) Erikson C) Kohlberg D) Gilligan

Psychology