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Mathematics, 29.01.2020 05:40 iana00000

Amachine produces photodetectors in pairs. tests show that the first photo detector is acceptable with probability 3/5. when the first photo detector is acceptable, the second photo detector is acceptable with probability 4/5. if the first photo detector is defective, the second photo detector is acceptable with probability 2/5.
(a) find the probability that exactly one photo detector of a pair is acceptable.

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Amachine produces photodetectors in pairs. tests show that the first photo detector is acceptable wi...
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