Mathematics, 05.05.2020 14:54 Abdul111
The probability that a worker with occupational exposure to dust contracts a lung disease is 0.2. three such workers are checked at random. find the probability that
a. none of the three workers contracted a lung disease.
b. at least one of them contracted a lung disease
Answers: 3
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The probability that a worker with occupational exposure to dust contracts a lung disease is 0.2. th...
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