Social Studies, 17.07.2020 22:01 gabbie63
A group of graduate students studying psychology take a national comprehensive exam. On the test, their mean score is about 0.5 standard deviation above the mean as compared to the national score. The variability of their scores is less than the national mean. If passing is 1 standard deviation below the mean, it is likely that many have failed.
a) true
b) false
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A group of graduate students studying psychology take a national comprehensive exam. On the test, th...
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