A correlation of r = .5 might be considered large if very few correlations this large are found in a given ______.
a. research literature
b. significance test
c. confidence interval
d. research paradigm
Ans: A
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Which of the following is an advantage of behavior therapy?
A. It targets specific emotions and thoughts. B. It works well if a problem is vague and ill-defined. C. It works even though there is no scientific support for it. D. It usually achieves results in a relatively short period of time.
A deviation IQ is an IQ score based on
a. an average score after taking the test repeatedly. b. typical IQ divided by grade in school. c. typical IQ divided by age. d. the difference of a person's test score from the norms for that person's age group. e. the ratio of mental age to chronological age.
Research on aggressiveness has shown that ________
a. male aggression is more likely within cultures based on agriculture. b. men who depend on herding for survival tend to foster cooperative strategies. c. male aggression results more from cultural factors than biological ones. d. men develop a culture of honor when their livelihoods are based on agriculture.
When practicing induction, warnings, disapproval, and commands are
A) strictly forbidden. B) sometimes necessary. C) often inconducive to the inductive message. D) poorly received by the child.