ANS: B PTS: 1 REF: 18
17. A ____, or requirements model, describes the information that a system must provide.
a.process modelc.business model
b.data modeld.network model
ANS: C PTS: 1 REF: 19
18. A(n) ____ shows the data that flows in and out of system processes.
a.process modelc.business model
b.object modeld.network model
ANS: A PTS: 1 REF: 22
19. ____ is a systems development technique that produces a graphical representation of a concept or process that systems developers can analyze, test, and modify.
a.Prototypingc.Scrum
b.Rapid application developmentd.Modeling
ANS: D PTS: 1 REF: 19
20. ____ is a systems development technique that tests system concepts and provides an opportunity to examine input, output, and user interfaces before final decisions are made.
a.Scrumc.Modeling
b.Prototypingd.Rapid application development
ANS: B PTS: 1 REF: 20
21. ____ methods include the latest trends in software development.
a.Object-oriented analysisc.Structured analysis
b.Agile/Adaptived.Rapid application development
ANS: B PTS: 1 REF: 21
22. The ____ method of developing systems is well-suited to project management tools and techniques.
a.object-oriented analysisc.structured analysis
b.adaptived.rapid application development
ANS: C PTS: 1 REF: 21
23. The ____ method of developing systems produces code that is modular and reusable.
a.object-oriented analysisc.structured analysis
b.adaptived.rapid application development
ANS: A PTS: 1 REF: 21
24. The ____ method of developing systems stresses team interaction and reflects a set of community-based values.
a.object-oriented analysisc.structured analysis
b.agile/adaptived.rapid application development
ANS: B PTS: 1 REF: 21
25. Structured analysis is a traditional systems development technique that uses a series of phases, called the ____, to plan, analyze, design, implement, and support an information system.
a.O-Oc.MSF
b.SDLCd.RUP
ANS: B PTS: 1 REF: 22