Hi. I have the follow question related to the Quiz Module. Is there any report (or other) that can let me know how many times a specific question has been served when the questions have been served randomly from various categories. Thank you.
Not easily. This is one of the things that became much easier in Moodle 2.1.
In Moodle 2.0 and below, the number of times that question 123 has been used is the number of question_sessions, where the corresponding quetsion_states.answer starts with random123-
This query: http://docs.moodle.org/dev/Question_database_structure#Following_what_happens_when_questions_are_attempted is relevant to the Moodle 2.0 DB structure, and may help.