Let's investigate, firstly let's take a closer look at the lie detector machine itself.
It's not a professional machine. After some searching we found the "lie detector machine" they are using in the video, on Amazon. If you look closely, you will see its the exact same machine. A machine called USB Polygraph, described as a "real polygraph or lie detector machine for home use".
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| USB Polygraph on Amazon |
This entire lie detector test is invalid because
1. For it to be a fair and unbiased test, ApexTV cannot be the ones performing the test
2. A real polygraph machine needs to be used, administered by a trained person with experience to using such a machine.
3. When real lie detector tests are done, answers are only accepted in the form of "yes" and "no". The machine does not light up like a christmas tree saying "true" or "false" either.
