an assessment of the practicality of a proposed plan or method.
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What are 2 things that happen in an Analysis
Analyse the system to improve it, analyse the needs of the company
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What are the 2 ways to fact find how a system works
Observation-finding out what actually happens, Examination of documents used in the system
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What do you have at the end of the implementation stage?
A working system and details of any changes that were made to the designs
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What are 3 types of maintenance?
Adaptive-result of strategic changes within the company. Perfective maintenance-over time, the end user will often find tweaks which could be, Corrective maintenance-errors may only be encountered as users use the system, error logs must be included
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How are validation rules tested?
Normal data- data within 0=20
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Name the 8 stages of a the System Life Cycle
Systems Analysis, Design, Implementation, System Testing, User training and documentation, Evaluation, Monitoring and maintenance, Feasibility study
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Other cards in this set
Card 2
Front
What are 2 things that happen in an Analysis
Back
Analyse the system to improve it, analyse the needs of the company
Card 3
Front
What are the 2 ways to fact find how a system works
Back
Card 4
Front
What do you have at the end of the implementation stage?
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