Accelerated analysis approaches emphasize the construction of( )to more rapidly identify business and user requirements for a new system. As an accelerated analysis technology,( )reads the program code and automatically generates the equivalent system model, and the code can be obtained from ( ). All system analysis approaches require some form of(请作答此空)which includes those techniques to be used to identify or extract system problems and solution requirements from user community. ( )is a classical set of techniques used to collect information about system problems, opportunities, solution requirements, and priorities.
A.requirement discovery B.business process redesign C.cause-and-effect analysis D.total quality management正确答案A