Rick, thanks for you help. I created the pool in hopes that when the user clicks on the Retake Quiz button that Captivate would jump over the ungraded questions at the beginning of the quiz and start back with the first assessment question. It didn't work.
I opened a case with Adobe and they couldn't get my advanced action that jumps over the those ungraded questions based on the LastVisitedSlide variable. It performs unreliably in Capitvate 6.
Do you know of a method that will jump over those ungraded questions?