Question
Some employers use lie detector tests to screen job applicants. Lie detector tests are not completely reliable. Suppose that in a lie detectortest, 65% of
Some employers use lie detector tests to screen job applicants. Lie detector tests are not completely reliable. Suppose that in a lie detectortest, 65% of lies are identified as lies and that14% of true statements are also identified as lies. A company gives its job applicants a polygraphtest, asking"Did you tell the truth on your jobapplication?". Suppose that93% of the job applicants tell the truth during the polygraph test. What is the probability that a person who fails the test was actually telling thetruth? Round to three decimal places as needed.
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