When Samson was told that he correctly answered 80 percent of the items on a mathematical achievement test, he asked how his performance compared with that of the average test taker. Samson's concern was directly related to the issue of:

a. standardization.
b. predictive validity.
c. reliability.
d. content validity.

Ans: a. standardization.

Psychology

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Research has consistently indicated that heavy babies often exhibit

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The most complex and highly developed sense for humans is

a. hearing. b. sight. c. pain. d. touch. e. taste.

Psychology