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20-12-2022
Mathematics

Answered

a radar complex consists of 10 units that operate independently. the probability that a unit detects an incoming missile is 0.85. find the probability that an incoming missile will: (a) not be detected by any unit. (b) be detected by at least 8 units. (c) next year the radar complex will be expanded to 400 units. what will be the approximate probability that at least 360 units will detect an incoming missile.

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