Three people A, B, and C practice shooting at a target. The probability that A, B,...

Three people A, B, and C practice shooting at a target. The probability that A, B,
and C hit the target is 0.9, 0.8 and 0.6, respectively.
1) Now select any one of them at random, what is the probability that the person
selected hits the target?
2) If the person actually hit target, what is the probability that the person selected
is A?
3) If the person selected shoots once more, what is the probability that he hits the
target again?

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orchestra answered 2 years ago

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