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Please create a context diagram and draw it for an application developed by a technology company. In addition to that, please create DFD levels one

Please create a context diagram and draw it for an application developed by a technology company. In addition to that, please create DFD levels one and two and include user cases with extend and include. Finally, complete the ERD with either

1 - 1, 1 -

M or M

-

M relationships.

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