Mathematics, 26.03.2020 23:24 JadaaJayy
Suppose a company wants to do random drug testing on its employees. 1% of employees use illegal drugs. If the test is given to people who use illegal drugs, it returns a positive result of 98% of the time. When it is given to people who do not use drugs, it returns a positive result 5% of the time. What is the probability that a randomly tested employee uses illegal drugs and tests positive?
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Suppose a company wants to do random drug testing on its employees. 1% of employees use illegal drug...
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