determinants of students performance in accounting department

1. your gender
2. Which batch do you belong to
3. Marital status affect student performance
4. Students who studied accounting at high school ( accounting specialization) have higher grads than others
5. Non-worker students get higher grades than the worker students
6. Students get higher grades when the exam policy is midterm
7. Students prefer test1 and test2 rather than midterm
8. Students think that project courses batter than quiz or case study
9. Students think that if they take 4-5 subjects they will do better than if they take 6-7 subjects
10. attendance affect students performance
11. other variables affecting students performance