Mathematics, 03.12.2020 19:00 Quidlord03
Use the Empirical Rule. The mean speed of a sample of vehicles along a stretch of highway is miles per hour, with a standard deviation of miles per hour. Estimate the percent of vehicles whose speeds are between miles per hour and miles per hour. (Assume the data set has a bell-shaped distribution.)
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Use the Empirical Rule. The mean speed of a sample of vehicles along a stretch of highway is miles p...
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