Question: A test for a certain drug produces a false negative 4% of the time and a false positive 6% of the time. Suppose 19% of

A test for a certain drug produces a false negative 4% of the time and a false positive 6% of the time. Suppose 19% of the employees at a certain company use the drug. If an employee at the company tests negative, what is the probability that he or she does not use the drug

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