Mathematics, 22.11.2019 06:31 gungamer720
At the superspeedy drive-through the time between consecutive customer arrivals has a mean of 50 seconds and a standard deviation of 30 seconds. there are two servers whose service time averages 80 seconds with a standard deviation of 20 seconds. assume that no customers leave the drive-through after entry. a. what is the utilization of the employees?
Answers: 2
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Mathematics, 21.06.2019 21:30
If 1.4% of the mass of a human body is calcium, how many kilograms of calcium are there in a 165-pound man? 1.0 kg ca 5.1 kg ca 1.0 x 102 kg ca 5.1 x 102 kg ca
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At the superspeedy drive-through the time between consecutive customer arrivals has a mean of 50 sec...
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