I am facing a problem in a set of 4 calculated questions in a quizz that the students have already taken. It was my first time using calculated questions, and I didn't set it correctly : the first question used a different set of jokers than the 3 other questions.
I have successfully modified the questions so that when creating a new quiz it will use only one set of jokers.
But in the test that the students have already taken, I cannot update it, so that the answers are not accounted for correct even if the student is right. Having 50+ students, it will take me a long time to grade manually all the answers, and even so I can change the grade but not the "correct/incorrect" feedback, which will be confusing for them.
Is there any way I could update the three last questions to match the set of jokers used in the first question - after the test has been taken-?
Thanks a lot!
Here is a picture of my pb, with the jokers printed on the question.