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Homework: Research-System Analysis and design- Data Flow Diagrams and Data Dictionaries
Research a scholarly paper or professional video on "Data Flow Diagrams and Data Dictionaries" and reflect on only one of the following topics:
1) "Useful DFD": When would a Data Flow Diagram be the most useful in systems analysis and design?
2) "DFD Processes": What business processes are most likely to use DFDs?
3) "Dictionaries": Who is the audience for Data Dictionaries and how important is it for end-users to understand their data?
You must copy and paste the topic ("Useful DFD" or "DFD Processes" or "Dictionaries") at the start of your paper to provide a context for your answer.
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