The polygraph test is not "proof-positive". The polygraph test is not completely unreliable.
Clara had to take a polygraph test on the latest game show 'Tell the truth'.
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Polygraph examiner
parts of a polygraph machine
Yes, the U.S. Border Patrol uses polygraph testing as part of the hiring process. Polygraph testing is required of all applicants going through the expedited hiring process and other applicants may be subjected to one, as well.
AHH a lie detector ANSWER by Engl1sh: A perfessional typically uses the term 'polygraph' test.
In police work, the two major uses of polygraph testing are specific issue testing and preemployment screening. In specific issue testing, the polygraph is used to investigate whether a particular person is responsible for or involved in the commission of a specific offense. Polygraph testing can help to verify information collected during traditional background investigations and to uncover information not otherwise available. The commonly held belief that polygraph examination results are not admitted into evidence in court is untrue. Some courts admit polygraph evidence even over the objection of counsel; in other jurisdictions, polygraph results are admitted by stipulation
In police work, the two major uses of polygraph testing are specific issue testing and preemployment screening. In specific issue testing, the polygraph is used to investigate whether a particular person is responsible for or involved in the commission of a specific offense. Polygraph testing can help to verify information collected during traditional background investigations and to uncover information not otherwise available. The commonly held belief that polygraph examination results are not admitted into evidence in court is untrue. Some courts admit polygraph evidence even over the objection of counsel; in other jurisdictions, polygraph results are admitted by stipulation
American Polygraph Association was created in 1966.
I think you mean a polygraph test. Polygamy is the practice of having more than one spouse. A polygraph test is a lie-detector test. It depends on the laws, in some places you can use a polygraph test as part of a legal trial and in other places you can't.
The full scope Polygraph is any typical polygraph but it includes lifestyle questions. E.G. Have you ever had sexual relations with underage children?