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Mathematics, 29.04.2021 17:00 kaylinreed7
Suppose that IQ scores have a bell-shaped distribution with a mean of 105 and a standard deviation of 15. Using the empirical rule, what percentage of IQ scores are greater than 120? Please do not round your answer.
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Suppose that IQ scores have a bell-shaped distribution with a mean of 105 and a standard deviation o...
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