Genetic factors may predict as much as ______ of the variation among people in BMI.

A. 40%
B. 20%
C. 70%
D. 90%


C. 70%

Psychology

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Watson has been criticized for which of the following??

a. ?methods of behaviorism b. ?his childrearing beliefs c. ?his personality d. ?A and B only e. ?All of the above.

Psychology

A measure that consistently and accurately measures what is supposed to measure is ____

a. both valid and reliable b. neither valid nor reliable c. valid but not reliable d. reliable but not valid

Psychology

Approximately one-third of the federal offenders sentenced to prison as of 2007 were __________________________________

A. drug offenders B. violent offenders C. illegal aliens D. none of the above

Psychology

A(n) _____________ is a drug that results in profound alterations in sensory and perceptual experiences.

a. antipsychotic b. depressant c. stimulant d. hallucinogen

Psychology