Which of the following s/w development approaches is most effective in most situations? a. agile methods b. iterative methods c. traditional Waterfall methods d. No one approach is most effective in most situations -- the developer's challenge is to determine which method best fits the circumstances being faced Which of the following requirements definition tools focuses on defining players/rules/interfaces/data sets? a. process/environment (P/E) diagram b. flow chart c. JAD session d. structured English A culture trait common among software developers who are effective in using agile development techniques is: a. they are comfortable with the linear development of software b. they are most comfortable working within 8-12 week time frames c. they adhere to strong software development discipline d. they are impatient with formal development processes Iterative software development gained a measure of popularity in the 1980s with Barry Boehm's roll out of: a. Application prototyping b. The spiral model c. The Capability Maturity Model d. Scrum Data employed in the Project Definition Document (PDD) constitutes: a. conceptual estimates b. preliminary estimates c. definitive estimates d. integral estimates