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How do I pass the polygraph?
It is very simple; tell the truth and cooperate with the examiner.

Where can I find a good polygraph examiner?
The Maryland Polygraph Assoication is a great place to start.  Also, check out the following sites, all of which have member lists of highly qualified examiners:

American Polygraph Association (APA)

American Association of Police Polygraph (AAPP)

National Polygraph Association (NPA)

What are the chances that the polygraph will be wrong?
There are a lot of opinions about this but some studies report that the polygraph is as high as 95% reliable.

Can the polygraph be used in court?
Most courts don't admit polygraph evidence.