Given that you can use all seven information-gathering techniques: (1) investigation, (2) build prototypes, (3) conduct interviews and discussion with users, (4) observe the work environment and document business processes, (5) distribute and collect questionnaires, (6) review existing reports, forms, procedure descriptions, and databases, and (7) conduct joint application design (JAD) sessions.
Using all of these seven techniques, propose a general step-by-step strategy (which technique goes first and which technique goes next) to discover information system requirements and provide an explanation of your strategy decision.
