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1.Susan has been asked to prepare a system requirements document and deliver a presentation to the management team. What should be the main elements of
1.Susan has been asked to prepare a system requirements document and deliver a presentation to the management team. What should be the main elements of the system requirements document?(See Ch77.91, Ch4 4.7) 2. Project management also wants to know total cost of ownership for the systemand requests Susan to add to her presentation. What financial analysis tools are available to her, and what are the advantages (and possible disadvantages) of each tool?(See Ch7 7.7, Part C Financial Analysis Tools)
Continuing Case: Personal Trainer, Inc. Personal Trainer, Inc. owns and operates fitness centers in a dozen Midwestern cities. The centers have done well, and the company is planning an international expansion by opening a new su- percenter" in the Toronto area. Personal Trainer's president, Cassia Umi, hired an IT consultant, Susan Park, to help develop an information system for the new facility. During the project, Susan will work closely with Gray Lewis, who will manage the new operation. Background During data and process modeling, Susan Park developed a logical model of the proposed system. She drew an entity-relationship diagram and constructed a set of leveled and balanced DFDs. Now Susan is ready to consider various development strategies for the new system. She will inves- tigate traditional and Web-based approaches and weigh the pros and cons of in-house develop- ment versus other alternatives. Before you begin, you should review the background information and facts contained in Chapters 2, 4, and 5 of the case study. Continuing Case: Personal Trainer, Inc. Personal Trainer, Inc. owns and operates fitness centers in a dozen Midwestern cities. The centers have done well, and the company is planning an international expansion by opening a new su- percenter" in the Toronto area. Personal Trainer's president, Cassia Umi, hired an IT consultant, Susan Park, to help develop an information system for the new facility. During the project, Susan will work closely with Gray Lewis, who will manage the new operation. Background During data and process modeling, Susan Park developed a logical model of the proposed system. She drew an entity-relationship diagram and constructed a set of leveled and balanced DFDs. Now Susan is ready to consider various development strategies for the new system. She will inves- tigate traditional and Web-based approaches and weigh the pros and cons of in-house develop- ment versus other alternatives. Before you begin, you should review the background information and facts contained in Chapters 2, 4, and 5 of the case studyStep by Step Solution
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