Question :
(a) Explain the ‘RAD' methodology with a suitable diagram.
(b) One of the activities to be performed during Rapid Application Development is Rapid Business Analysis. Explain this process of Rapid Business Analysis with an appropriate diagram outlining clearly how JAD workshop is integrated into it.
(c) At the start of a project, using the RAD life-cycle, we make use of the Human Activity System. This technique follows a Soft Systems Methodology-SSM. Explain this SSM concept illustrating clearly all the stages involved. Make use of a suitable diagram.