Chapter 2 test - is used to help create models or other...

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1 Marks: 5 What are the five phases of the SDLC? 1.) Project Planning Phase 2.) Analysis Phase 3.) Design Phase 4.) Implementation Phase 5.) Support Phase 2 Marks: 5 What characteristics of a project call for a predictive approach to the SDLC? That the requirements are well understood and well defined. 3 Marks: 5 How is iteration used across phases? The work activities (analysis, design and implementation)are done one time then repeated again on different system components. The steps are repeated over and over again until the system is closer to what is needed. 4 Marks: 5 What is the difference between a model and a tool? A model is a representation of an important aspect of the real world while a tool is software that
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Unformatted text preview: is used to help create models or other components required for the project 5 Marks: 5 What is the difference between a technique and a methodology? Techniques are collections of guidelines that help analysts complete a system development activity or task while methodologies are comprehensive guidelines to follow for completing SDLC activities. 6 Marks: 5 Explain what is meant by a "waterfall" life cycle model. The waterfall model is an SDLC approach that assumes the various phases of a project can be completed in sequence with the completion of one phase leading to the beginning of the next phase....
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This note was uploaded on 02/19/2012 for the course MMIS 530 taught by Professor Jayashbaugh during the Winter '12 term at Friends University.

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Chapter 2 test - is used to help create models or other...

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