Moodle quiz results grades shows such a view as the quiz were regraded.
But that's not the case. This view is not for all students and only for one question. Any idea what is wrong?
How can you be sure that no-one chose to re-grade that student attempt?
Well, logs do not show this. And this is not the first time we are facing such a situation. Our Moodle is 3.5 and theme is Adaptable.
I have found one more case where
Tis is not for all students in the test and only for two questions.