Mathematics, 09.06.2021 14:00, pinkmoonlight

Scores of an IQ test have a bell-shaped distribution with a mean of 100 and a standard deviation of 20. Use the empirical rule to determine the following. (c) What percentage of people has an IQ score greater than 160?

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Scores of an IQ test have a bell-shaped distribution with a mean of 100 and a standard deviation of...