Whenever the value of the z score is positive, then
a. the percentile must be greater than 50
b. the raw score must be greater than the mean
c. neither of these, since the z score is always positive
d. both a and b, but not c
d
Psychology
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If a 3 ×3 contingency table is presented, then you know that a study used _____ variables
each with categories. a. three; two b. two; three c. three; three d. nine; three
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Psychologists who believe that learning involves experiences that change the way organisms mentally represent the environment are
a. behaviorist. c. Pavlovian psychologists. b. cognitive psychologists. d. observational psychologists.
Psychology