dent KHOWS IoA laboratory blood test is 99% effective in detecting a certain disease when it isin fact, present. However, the test also yields a false positive result for 0.5% of5.the healthy person tested (i.e. if a healthy person is tested, then, with probability i0.005, the test will imply he has the disease). If 0.1 percent of the populationactually has the disease, what is the probability that a person has the diseasegiven that his test result is positive?

dent KHOWS IoA laboratory blood test is 99% effective in detecting a c

1.	dent KHOWS IoA laboratory blood test is 99% effective in detecting a certain disease when it isin fact, present. However, the test also yields a false positive result for 0.5% of5.the healthy person tested (i.e. if a healthy person is tested, then, with probability i0.005, the test will imply he has the disease). If 0.1 percent of the populationactually has the disease, what is the probability that a person has the diseasegiven that his test result is positive?
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