Hi,
i'm using Moodle 2.8 version.
I have a quiz with 10 questions. And having 5 students.
Each student attempted the quiz for 7 times.
If "question 1" answered correctly 6 times, Then "question 1" is easy.
If "question 2" answered correctly 2 times, Then "question 2" is difficult.
If "question 3" answered correctly 4 times, Then "question 3" is medium.
in the same way remaining questions also.
Now, How to get the count of difficulty level questions overall the quiz.
Thanks in Advance
