Conditional Probabilityhard
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In a population of individuals, have a specific genetic marker. A diagnostic test has a false positive rate of and a false negative rate of . If an individual is randomly selected and tests positive, then tested again independently and tests positive a second time, what is the probability they carry the marker?
In a population of individuals, have a specific genetic marker. A diagnostic test has a false positive rate of and a false negative rate of . If an individual is randomly selected and tests positive, then tested again independently and tests positive a second time, what is the probability they carry the marker?