EMERGING TRENDS IN SOFTWARE ENGINEERING
MISCELLANEOUS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Highly specialized & skilled developers/designers are required
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Increases reusability of components
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Encourages customer/client feedback
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Increases reusability of components, Highly specialized & skilled developers/designers are required
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Detailed explanation-1: -What is the major drawback of using RAD Model? Explanation: The client may create an unrealistic product vision leading a team to over or under-develop functionality. Also, the specialized & skilled developers are not easily available.
Detailed explanation-2: -In RAD model, the waiting time for running software is less. Waterfall model requires large team to start software development. In RAD model, team size can be increased or decreased as the development progresses. Any changes to be done should in the earlier phases of development otherwise, it is very costly to fix.
Detailed explanation-3: -The RAD model focuses on speed, while most other software development models emphasize delivering a working product to the customer. Compared to other software development methodologies, a RAD team comprises of fewer members. Hence, communication is clear and fast.
Detailed explanation-4: -1 Answer. The explanation: Real projects rarely follow the sequential flow that the Waterfall Model proposes.