Refer to the sample data for pre-employment drug screening shown below. If one of the subjects is randomly selected, what is the probability that the test result is a false positive? Who would suffer from a false positive result? Why? Pre-Employment Drug Screening Results Subject Uses Drugs Subject Is Not a Drug User Positive test result Drug Use Is Indicated 39 20 The probability of a false positive test result is (Round to three decimal places as needed.) Who would suffer from a false positive result? Why? Negative test result Drug Use Is Not Indicated 4 30 a

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