The percentage of persons with mental retardation who are classified as mild mentally retarded is approximately:
A. 90%
B. 70%
C. 50%
D. 25%
A. 90%
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Signals sent from the suprachiasmatic nucleus to the pineal gland have been implicated in
a. inducing sleep. b. causing one to dream. c. alpha rhythm generation. d. adjusting one's biological clock.
A categorical variable is a _____ variable, and a variable where the scores represent a change in quantity is a _____ variable
a. continuous; discrete b. quantitative; qualitative c. qualitative; quantitative d. discrete; nominal
Which perspective views diseases as being caused by a combination of several different factors and involves the person who is sick playing a role in fostering his or her own health rather than passively getting treatments from a doctor?
a. psychosomatic perspective b. mind-body perspective c. medical model d. biopsychosocial model
Short-term memory appears to require maturity in the
A. dorsomedial thalamus. B. hippocampus. C. anterior thalamus. D. prefrontal cortex.