You typically get 3 to 5 questions. You will work with the administrator as to what questions will be asked. They can be very specific.
Everyone is anxious if they have to take the test. That is not why people fail them.
A freshly caught WS will almost always say they will take the test,because obviously saying they won't makes it look like they're lying. Your WS knows he's lying, and is refusing to take the test because he thinks he can bully his way out of it,as he's been a bully throughout the marriage.
You can not begin to attempt reconciliation with a WS who is lying,and unremorseful. Unfortunately, with your WS, even if he eventually agreed to the test, when he fails it,he will blame you,the administrator, the test,etc. He will tell you he told you so.
Having an unremorseful,angry ws take a polygraph is useless for the above reason.
Many,many BS here have had their WS take a poly. It's extremely useful. From the parking lot confession,to the test results. There have been several ws who have failed..and the BS has always found that they failed because they were lying. More evidence comes to light,or the WS eventually admits it.
Polygraphs have come a long way in the last several years. I've read that the reason they are not allowed in court,is because a sociopath who believes their own lies, can pass one. I listen to a lot of true crime podcasts,hosted by current or former, police detectives. The police put a lot of stock in a polygraph. And they all agree that when a person refuses a test,it's because that person has something to hide.
I had my ws take one,a year after dday. Nothing new had come up,but I needed to make sure. He passed. The administrator was a former police detective,skilled in what he was doing.
[This message edited by HellFire at 3:56 PM, Wednesday, November 23rd]