26. Among the various methods of system development, a disadvantage of the _____ approach is that the overall project might be subject to sudden scope change as the requirements of the users change.

	a.	object-oriented analysis
	b.	agile
	c.	waterfall
	d.	rapid application development

27. Developer commonly use a(n) _____ with lots of symbols and shapes to show the manner in which the systems data will flow, be processed, and be stored.

	a.	process flow diagram
	b.	object model
	c.	data flow diagram
	d.	network model

28. After learning about the strengths and weakness of his new teamand also studying what worked well in the last project, Joeobserves that some patterns keep repeating, and among them is the tendency of this team to not communicate very well. Among the methods of system development, which method is Roark least likely to use, now thathe knows about the team?

	a.	Structured analysis
	b.	Agile/adaptive methods
	c.	Object-oriented analysis
	d.	Rapid application development

29. Joecontinues to improve his staffs skills at communications, which gets them to work better together. The next issue he faces is with the clients behavior. The client seems incapable of sticking with decisions. Based on his past experience with other clients like this, Joe is afraid this client will want to make last-minute changes to expectations very late in development and will not be willing to add any more money to the project in spite of these late changes. For this reason, which method of development will Roark eliminate?

	a.	Structured analysis
	b.	Agile/adaptive methods
	c.	Object-oriented analysis
	d.	Rapid application development

Chp 2 Schwalbe IT Context

30. The best way for a project manager to show leadership and lead his/her project is to do so in isolation away from other aspects of the company, and this will best serve the needs of the company.

	a.	True
	b.	False