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System Analysis

This assignment will give you the opportunity to demonstrate your knowledge of system analysis, the steps required, tools and techniques, and data gathering methods. Complete the following assignment:

  • Use a fully formed paragraph to explain a complete but brief answer: Distinguish between logical process models and physical process models. 
  • Define what is meant by a process, in a process model. 
  • How should a process model be named? 
  • What information about a process should be stored in the CASE repository? 
  • Explain the relationship between a DFD context diagram and the DFD level 0 diagram. 
  • Explain the relationship between a DFD level 0 diagram and the DFD level 1 diagram. 
  • What is a process model? 
  • What is a data flow diagram (DFD)? 
  • Are the two related? If so, why? 
  • Why is the process model typically composed of a set of DFDs? 
  • What is meant by decomposition of a business process?
  • Your completed assignment should be at least 2 full pages.

Computer Engineering, Engineering

  • Category:- Computer Engineering
  • Reference No.:- M92307333
  • Price:- $35

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