Mathematics, 06.05.2020 19:11 katelyn0402

Polygraph tests have an accuracy rate of about 90% meaning a positive will indicate the person is lying. A company of 5000 employees has everyone submit to a polygraph test. It turns out there are 50 employees who will lie during their polygraph.

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Polygraph tests have an accuracy rate of about 90% meaning a positive will indicate the person is ly...