You are the IT director at Big Ten University. As part of a training program, you decide
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Question:
You are the IT director at Big Ten University. As part of a training program, you decide to draw a DM that includes some obvious mistakes to see whether your newly hired junior analysts can find them. You came up with the diagram 0 DFD shown in Figure 5-22. Based on the rules explained in this chapter, how many problems should the analysts find?
FIGURE 5-22 What are the mistakes in this diagram 0 DFD?
Related Book For
Financial Accounting Information For Decisions
ISBN: 978-0324672701
6th Edition
Authors: Robert w Ingram, Thomas L Albright
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