1. B
2. B
3. B
4. A
5. C
6. D
7. B
8. B
9. A
10. C
11. D
12. C
13. B
14. D
15. A
16. A
17. B
18. B
19. A
20. B
Prepare for the Back-End Development exam with our free practice test modules. Each quiz covers key topics to help you pass on your first try.