LD_QuizPro::quiz_attempt_has_ungraded_question( array $quiz_attempt )
Checks a users submitted quiz attempt to see if that quiz has graded questions and if all of them have been graded
LD_QuizPro::quiz_attempt_has_ungraded_question( array $quiz_attempt )
Checks a users submitted quiz attempt to see if that quiz has graded questions and if all of them have been graded