How do I Assign the Same Score for Students Who Did Not Complete the Assessment?
By default, students with No Submission to an assessment will have a blank, or null, grade. The assessment will not count in their final grade until a grade has been entered for them. You can assign the same grade, such as 0, to all students who did not submit an assessment.
WARNING: Once a grade has been saved for a student in Tests & Quizzes, you cannot delete the grade to remove it from the student's course grade.
How do I Assign the Same Score for Students Who Did Not Complete the Assessment?