Mathematics, 24.04.2020 23:21 baseball1525
People with z-scores of 2.25 or above on a certain aptitude test are sometimes classified as geniuses. If aptitude test scores have a mean of 100 and a standard deviation of 8 points, what is the minimum aptitude test score needed to be considered a genius?
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People with z-scores of 2.25 or above on a certain aptitude test are sometimes classified as geniuse...
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