Tests for tuberculosis like all other diagnostic tests are not perfect. qft-g is one of such tests for tuberculosis. suppose that for the population of adults that is taking the test, 5% have tuberculosis.
the test correctly identifies 74.6% of the time adults with a tuberculosis and correctly identifies those without tuberculosis 76.53% of the time.
suppose that pos stands for the test gives a positive result and s means that the adult really has tuberculosis. represent the "5%" using notation. a. p(s) b. p(pos) c. p(s | pos) d. p(pos | s)