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Complete Systems Analysis: The Workbook, the Textbook, the Answers by Tom DeMarco, James Robertson, Suzanne Robertson

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3.13. Review: Some New Requirements

First Model the Requirement

According to our strategy, you first build stand-alone event-response models of the new requirements, and then integrate them with any existing models later. Your analysis of Sales Director Blake Hall’s requirements results in three event-response models.

The first of the three new events, Agency requires phone-in service, records an agency’s request to use the phone-in facility for a particular campaign. Figure 3.13.1 shows the ...

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