Mathematics, 03.09.2019 01:20 klk597703
Amachine shop has 100 drill presses and other machines in constant use. the probability that a machine will become inoperative during a given day is 0.002. during some days no machines are inoperative, but during other days, one, two, three or more are broken down. the probability of their break down number follows poisson distribution. what is the probability that fewer than two machines will be inoperative during a particular day?
Answers: 3
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Amachine shop has 100 drill presses and other machines in constant use. the probability that a machi...
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