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Mathematics, 15.04.2020 01:22 mercedesamatap21hx0

The shocks arrive on average once a day. About half of the shocks cause no damage, one out of ten damages component 1 alone, about one out of five damages component 2 alone, and the rest damage both components. Compute the probability that the system survives for at least 4 weeks if both components are working initially

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