Question: 1. Decompose the core process Generate Point Redemption Coupons in PE Figure 7-2 and draw a new DFD to show the data flows. Tip: Pay

1. Decompose the core process Generate Point Redemption Coupons in PE Figure 7-2 and draw a new DFD to show the data flows. Tip: Pay attention to balancing the DFDs.

1. Decompose the core process Generate Point Redemption Coupons in PE Figure

CHAPTER 7 STRUCTURING SYSTEM PROCESS REQUIREMENTS 185 FIGURE 7-2 Comparison of DeMaroo and Yourdon and Gane and Sarson DFD symbol sets process data store source/sink data flow DeMarco and Yourdon symbols Gane and Sarson

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