Quiz not showing all questions
I have a quiz that has 2 groups of 50 questions. Both groups are randomized and are set to show all. The quiz requires 100% and each question is awarded 1 point. When taking the test, the quiz will complete without getting to 100. It will sometimes go to 93, 95, 96, etc. Sometimes the quiz scores 100% even when completing fewer than 100, as long as the student did not miss one. This is happening in the preview mode and in multiple clients LMSs as well as my own Moodle. When I turned off the randomize, it seems to work most of the time but still does not reach 100 every time. I have also tried splitting the quiz into 4 groups of 25. The non-randomized test went to 100 but the randomized completed at 79.
Does anyone know what is going on with this?