If two variables are not related in any way, the coefficient of correlation must be:

a. ?1
b. 1
c. 0
d. .5


C

Psychology

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The circuit from sensory neuron to muscle response is called ____.

A. a reflex arc B. a synapse C. flexion D. extension

Psychology

Which of the following statements about older people and religion is true?

Older people are less likely to attend weekly religious services than are younger people. Most places of worship accommodate the needs of the older adults. Religious faith decreases with age. Religious institutions play a minor role in the lives of older Americans who feel alienated from the larger society.

Psychology

__________ psychology addresses the full spectrum of human behavior, both the commonplace and the exceptional:

a. Popular b. Scientific c. Medical d. Maladaptive

Psychology

Which brain area is most involved with bodymovements?

A) cerebellum B) thalamus C) frontal lobe D) occipital lobe

Psychology