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

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

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The number of potholes in any given 1 mile stretch of freewaypavement in Pennsylvania has a bell-shaped distribution. Thisdistribution has a mean of 56 and a standard deviation of 6. Usingthe Empirical Rule (68-95-99.7% Rule), what is the approximatepercentage of 1-mile long roadways with potholes numbering lessthan 38?
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