____ is one of the defining characteristics of anorexia nervosa.

A. The persistent refusal to eat
B. A cyclic binge-and-purge pattern
C. A rational fear of obesity
D. An inhibited basal metabolic rate


Answer: A

Psychology

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_____ people in the world today is a child or adolescent

A) One of ten B) One of three C) One half of the D) Two of three

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Myasthenia gravis is a degenerative disorder of the striatum

Indicate whether the statement is true or false

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The value in a data set that occurs most often or most frequently is called the ______.

A. mean B. mode C. median D. variance

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