Hi everyone,

I am under investigation of a criminal case, and I had promised the DA to go through a poly test. But not like the regular poly tests in usa or other developed countries. I am in a Asian country, and some of my friends has been polyed before. He told me that in this country, there is no "control questions" or "relevant questions", the whole proedure is like this:

1, Polygrapher shows you 5 cards with number "1" to "5" on the card.

2, You pick up one card, show him the card and memorize the card

3, Then he will collect the cards, and show the cards from 1 to 5, then ask you "Is this the card you picked?"  and you have to answer "no" to all cards.

4, Then he can "adjust" the machine to your respond.

And after the card game, he will start to ask you questions, but all the questions are "REVELANT"....there is NO control questions!!!!!!

In this case, what should I do?