Match each of the key terms with the definition that best fits it.

____________ Everything external to a system that interacts with the system.

Here are the key terms from the chapter. The page where each term is first explained is in parentheses after the term.

1. Agile Methodologies

2. Application software

3. Boundary

4. Cohesion

5. Component

6. Computer-aided software engineering (CASE)

7. Constraint

8. Coupling

9. Decomposition

10. Environment

11. Information systems analysis and design

12. Interface

13. Interrelated

14. Joint application design (JAD)

15. Modularity

16. Participatory design (PD)

17. Prototyping

18. Purpose

19. Rapid application development

20. Repository

21. System

22. Systems analysis

23. Systems analyst

24. Systems design

25. Systems development life cycle (SDLC)

26. Systems development methodology

27. Systems implementation and operation

28. Systems planning and selection