In the extreme group method of item analysis,
a. point-biserial correlations are used.
b. data from some test-takers are not used in the analysis.
c. only the performance of those who scored extremely well is studied.
d. distractors are eliminated.
b
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According to Thomas and Chess, who conducted a large-scale study of infants in the New York Longitudinal Study, what percentage of children were found to be "slow-to-warm babies"?
A. 10 percent B. 25 percent C. 15 percent D. 5 percent
In distinguishing between beliefs and attitudes, it is useful to recognize that beliefs help people ____ while attitudes help people ____
a. explain things; make choices b. make choices; explain things c. rationalize occurrences; explain things d. explain things; rationalize occurrences
The existentialist is concerned with the search and creation of meaning for one's own life
Indicate whether the statement is true or false
During childhood, boys and girls are equally likely to experience _____, but in adolescence this becomes much more common among girls than among boys
A) body satisfaction B) aggressive impulses C) depression D) sexual feelings