The scientific method used by an infant in stage five is

trial and error.
considered anticipation of results.
theoretical.
behavioral conditioning.

trial and error.

Psychology

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Your textbook describes the masochistic behaviors of Daphne Merkin, but then the authors remark that Daphne might not necessarily qualify for a diagnosis of sexual masochism because

a. she acknowledged her interests in masochistic sex. b. she married the people involved in her masochistic fantasies. c. it is not clear that she experienced subjective distress or social impairment. d. she never allowed herself to be seriously hurt.

Psychology

Many incest perpetrators would not be considered pedophiles because

a. they have no sexually arousing fantasies. b. their victims are often postpubescent adolescents. c. they employ force, and they humiliate their victims. d. incest is a crime, not a mental disorder.

Psychology