randomizing order of questions in quiz
I have set up 10 question groups with 5 questions in each group. Quiz runs and only selects a single item from each question group. However, each time that it runs, the order in which questions are presented always starts with item from group 1 up and then process to item from group 2 and so on.
How do I get to mix things up a bit? I want quiz to run each time with randomly selecting groups, until one item from each group has been selected and then quiz ends.