BA 4743 - Management Information Systems Develop a Data Flow Diagram for a system a firm might use. Pick a firm (real or imaginary), pick a process or system running in that firm. Explain verbally (analyze) the purpose, the workings and users of this system. Then based on this analysis draw Context Level, Level 0 and Level 1 diagrams. The assignment can be (and in fact should be) done in groups. Analysis, Context and Level O Diagrams must be prepared jointly, however, every member should prepare a separate Level 1 (detail) diagram individually. Grading: Analysis 40 pts Context Diagram 20 pts Level O Diagram 20 pts Level 1 Diagram 20 pts