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an overview of the existing system
4) What is contained in the middle sections of a feasibility study?
the middle section of the feasibility study analyses the data colleceted in the preliminary investigation
5) Describe four different criteria used to make a recommendation in a feasibility study.
the result of the feasibility study is the recommendation. The recommendation is based on a number of crit eria, such as economic, technical, schedule and organizational.
· Economic feasibility- compares the costs of developing the new system with the expected benefits. A financial analyst is often used to asses *economic feasibility* (*known as cost/benefit analysis).
· Technical feasibility- determines the information technology requirements of the new system and the technical demands that will be placed on the new system.
· Schedule feasibility- determines whether time is available to implement the new system
· Organisational feasibility- determines whether the new system will fit into the organisation and meet its current goals. It determines if the new system will have enough support to be successfully implemented.
6) What is involved in a more detailed analysis of a new system?
if the feasibility study recommends a new system, a more detailed analysis is required. The existing system is investigated in greater depth to ensure all current operations and problems are understood. The systems analyst must also firther clarify y the needs of the new system; this requires more data to be gathered using interviews, surveys, observations and measurements.
7) Describe an analysis report.
8) Outline the problem for A1 designs.
9) What was the recommendation in the feasibility study for A1 Designs?
10) How was a more detailed analysis completed for A1 Designs?
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