Identification of main characteristics of the existing system
Determination of the main output requirements
Considerations of alternative ways of meeting similar requirements.
Preparation of gross estimates of developments, implementation and operation costs for each probable alternative solution.
Documentation of the study i.e. writing of feasibility study report.
Preparation of gross estimates of possible direct and indirect benefits for each probable alternative.
Steve ju answered the question on October 6, 2018 at 09:26
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October 6, 2018
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July 11, 2018
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Describe the main purpose and tasks of Step 2 of the logical database design methodology.
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July 9, 2018
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July 9, 2018
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July 9, 2018
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Discuss an approach to identifying entities and relationships from a users’ requirements specification.
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Identify the main tasks associated with Step 1 of logical database design.
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July 9, 2018
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Discuss the purpose of Step 1 of logical database design.
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July 9, 2018
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Discuss the main activities associated with each step of the logical database design methodology
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July 9, 2018
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Discuss the important role played by users in the process of database design.
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July 9, 2018
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