COMPUTER SCIENCE AND ENGINEERING
SOFTWARE ENGINEERING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Reasonable approach when requirements are well defined
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A good approach when working a core product is required quickly
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The best approach to use for projects with large development teams
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The revolutionary model that is not used for commercial products.
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Detailed explanation-1: -Incremental Model is a process of software development where requirements divided into multiple standalone modules of the software development cycle. In this model, each module goes through the requirements, design, implementation and testing phases.
Detailed explanation-2: -RAD Model. The Rapid Application Development (RAD model) is based on iterative development and prototyping with little planning involved. You develop functional modules in parallel for faster product delivery.
Detailed explanation-3: -The incremental build model is a method of software development where the product is designed, implemented and tested incrementally (a little more is added each time) until the product is finished. It involves both development and maintenance.
Detailed explanation-4: -Advantages of Incremental model: Generates working software quickly and early during the software life cycle. This model is more flexible – less costly to change scope and requirements. It is easier to test and debug during a smaller iteration. In this model customer can respond to each built.