and 10 (highest). Students who have a 5 or less, fail for the course. A “–” means that the course was not taken. The table shows only a selection of courses. Besides mandatory courses there are dozens of elective courses. The last two columns re- fer to the overall performance. The duration column indicates how long the student was enrolled before getting a degree or dropping out. The result column shows the final result: cum laude, passed, or failed. The university may be interested in the following questions: