There are two copying machines in the student lounge of the
business school. Students arrive at the rate of 63 per hour
(according to a Poisson distribution). Copying takes an average of
50 seconds, or 72 per hour (according to a negative exponential
distribution). What is the average length of the queue.
I know that the answer is 0.21, I just do not know how to get to
that.
There are two copying machines in the student lounge of the business school. Students arrive at the rate of 63 per hour
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answerhappygod
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There are two copying machines in the student lounge of the business school. Students arrive at the rate of 63 per hour
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