Question: You are working on a complex project to implement an enterprise-level information system in your organization. You are almost fi nished with creating the physical

You are working on a complex project to implement an enterprise-level information system in your organization. You are almost fi nished with creating the physical data fl ow diagram from the logical DFD and realize there are a number of manual processes intertwined with computerized processes. What caused this to occur? How should you show the manual processes on the physical DFD, or do you need to show them at all?

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