Why is a process model typically composed of a set of DFDs? What is meant by decomposition of a business process?
Answer to relevant QuestionsExplain the relationship between a DFD context diagram and the DFD level 0 diagram.Why would one use a decision tree and/or decision table in a process description?Suppose that your goal is to create a set of DFDs. How would you begin an interview with a knowledgeable user? How would you begin a JAD session?Draw a level 0 data flow diagram (DFD) for the Of-the-Month Club system in Exercise I, Chapter 4.A charter company owns boats that are used for charter trips to islands. The company has created a computer system to track the boats it owns, including each boat's ID number, name, and seating capacity. The company also ...
Post your question