1. Using the data flow diagram below, please answer the following questions:

a. (20 points) Discuss how you might partition the above DFD (not counting security as the reason to partition) and why that partition would make sense for this particular DFD.

b. (10 points) Describe how you would create a context-level diagram for the DFD above. Note: you should describe what the diagram would entail, but not actually draw it.

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