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Mathematics, 21.12.2019 04:31 robert7248
Ajob shop consists of three machines and two repairmen. the amount of time a machine works before breaking down is exponentially distributed with mean 10. if the amount of time it takes a single repairman to fix a machine is exponentially distributed with mean 8, then(a) what is the average number of machines not in use? (b) what proportion of time are both repairmen busy?
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Ajob shop consists of three machines and two repairmen. the amount of time a machine works before br...
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