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Mathematics, 14.03.2020 04:06 kayla8243

A delivery driver has an average daily gasoline expense of $55.00. The standard deviation is $10.00. The owner takes a sample of 54 bills. What is the probability the mean of his sample will be between $45.00 and $65.00

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A delivery driver has an average daily gasoline expense of $55.00. The standard deviation is $10.00....
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