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Consider the three DFDs in Figure 2. List three errors (rules violations) on these DFDs. LEVEL O DS2 DF6 DF 1 DF2 DF4 E1 P1

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Consider the three DFDs in Figure 2. List three errors (rules violations) on these DFDs. LEVEL O DS2 DF6 DF 1 DF2 DF4 E1 P1 P2 E2 DF3 DS1 DF5 P3 LEVEL 1 DFB DS2 DF 1 DFS DF2 P 1.1 P12 DF 7 P1.4 -DF8 P1.3 LEVEL 2 DF12 DF11 P1.4.2 DF9 DF10 DF2 OF8 P1.4.1 P1.4.3

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