Mathematics, 04.06.2021 01:00, Dweath50

The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has a bell- shaped distribution. This distribution has a mean of 39 and a standard deviation of 3. Using the
empirical rule, what is the approximate percentage of 1-mile long roadways with potholes
numbering between 36 and 48?

Answers: 1

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The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has a bell-...