I have a lesson where I have set up that a user cannot progress through unless they get all the questions correct along the way. The problem is I have a few users who have managed to progress through the lesson without getting 100%. It seems to be with the Multi-answer questions, they don't select ALL of the correct answers but still are able to progress through. I am unable to replicate this, whenever I test out trying to go through with out the correct answer I keep being returned to the same question until I select all of the correct answers.
The results show that they have been given a score of 1 for the question and allowed to continue on even when they don't get all of the correct answers.
Has anyone else experienced this? I don't know how my users are managing to do this. We are currently running 1.9