COMPUTER SCIENCE AND ENGINEERING
SOFTWARE ENGINEERING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Agile model
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Waterfall model
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Either A or B
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None of the above
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Detailed explanation-1: -Waterfall Model-Disadvantages No working software is produced until late during the life cycle. High amounts of risk and uncertainty. Not a good model for complex and object-oriented projects. Poor model for long and ongoing projects.
Detailed explanation-2: -Which of these is true about the WATERFALL project management model? It works well for smaller size projects where requirements are easily understandable.
Detailed explanation-3: -The Waterfall methodology-also known as the Waterfall model-is a sequential development process that flows like a waterfall through all phases of a project (analysis, design, development, and testing, for example), with each phase completely wrapping up before the next phase begins.
Detailed explanation-4: -Disadvantages of the waterfall method The client’s limited visibility throughout the project might result in the deliverables not meeting their expectations. Changes can be difficult and costly to implement and the team needs to review the entire project from the beginning, considering that phases are interconnected.