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Mathematics, 04.08.2019 13:00, chasadyyy
The probability that a certain machine will produce a defective item is 0.20. if a random sample of 20 items is taken from the output of this machine, what is the probability that there will be 3 or more defectives in the sample?
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Answers: 1
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The probability that a certain machine will produce a defective item is 0.20. if a random sample of...
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