What is the purpose of creating a logical process model and then a physical process model?
Answer to relevant QuestionsWhat information is found on the physical DFD that is not included on the logical DFD?Where does the analyst find the information needed to create a structure chart?What is meant by the characteristic of module coupling? What is its role in structure chart quality?Create a physical level 0 DFD for the following, and compare it with the logical model that you created in Chapter 5: A Real Estate Inc. (AREI) sells houses. People who want to sell their houses sign a contract with AREI and ...Create a program specification for module 18.104.22.168 on the structure chart inFigure.
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