Suppose that 84 of hypertensives and 23 of normotensives, Ask an Expert

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Suppose that 84% of hypertensives and 23% of normotensives are classified as hypertensive by an automated blood-pressure machine. In other words, the true positive rate is 84%, and the false positive rate is 23%. 20% of the adult population is hypertensive. If an individual is randomly selected from this population and the machine produces a negative result for this individual, what is the probability that the individual is actually not hypertensive?

0.48

0.84

0.95

0.59

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M91018235

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