Tip - The one thing you need to know to pass a polygraph test

Published 9 years, 4 month(s) ago | Submitted by Hedgie Till

Examiners expect takers to lie on certain questions, known as control or comparison questions.

For further reading: http://www.businessinsider.com/how-to-pass-a-polygraph-test-2015-5

Posted: 9 years, 4 month(s) ago

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