A. Flowcharting may be used to evaluate a system's risk exposures, recommend ways to improve internal controls or suggest ways to make a system more effective and efficient REQUIRED: LIST ANDDISCUSS THE PURPOSE OF VARIOUS TYPES OF FLOWCHARTS. B. CREATE A FLOWCHART FOR 6B (UNIVERSITY BOOKSTORE) N YOUR TEXTBOOK Context Data Flow Diagram using the example of a retail clothing store in a mall, list relevant data flows, data stores, processes, and sources/sinks. Observe several sales transactions REQUIRED: Draw a context diagram and a level-0 diagram that represent the selling system at the store. Explain why you chose certain elements as processes versus sources/sinks