Your latest project is to combine two systems used by Producers Financial. Angie Schworer’s loan application system is fairly new, but has no documentation. Scott Wittman’s loan management system is older, needs much revision, and the records are coded and kept independently of the other system. The loan application system accepts applications, processes them, and recommends loans for approval. The loan management system takes loans that have been approved and follows them through their final disposition (paid, sold, or defaulted). Draw a context diagram and a level 1 data flow diagram that shows what an idealized combined system would look like.

  • CreatedNovember 16, 2012
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