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The Length of Time (In Minutes)that a Person Arriving at a Bus

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The length of time (in minutes)that a person arriving at a bus stop must wait for a bus is uniformly distributed with density function f(x)= The length of time (in minutes)that a person arriving at a bus stop must wait for a bus is uniformly distributed with density function f(x)= where 0 ≤ x ≤ 15.Find the mean waiting time and the standard deviation.
where 0 ≤ x ≤ 15.Find the mean waiting time and the standard deviation.

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mean 7.5 m...

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