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Mathematics, 17.03.2020 01:35 eddy3625

Consider a post office with two clerks. Three people, A, B,C enter simultaneously. A and B go directly to the clerks, and C waits until either A or B leaves before he begins service. What is the probability that A is still in the post office after the other two have left when (a) the service time for each clerk is exactly ten minutes?(b) the service time are i with probability 1/3, i=1,2,3? (c) the service times are exponential with mean 1/u?

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Consider a post office with two clerks. Three people, A, B,C enter simultaneously. A and B go direct...
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