Using the example of a retail clothing store in a mall, list relevant data flows, data stores,
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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. 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.
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ANSWER Relevant data flows Customers purchase history Inventory levels Sale prices Relev...View the full answer
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Related Book For
Modern Systems Analysis And Design
ISBN: 9780134204925
8th Edition
Authors: Joseph Valacich, Joey George
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