COMPUTER SCIENCE AND ENGINEERING
SOFTWARE ENGINEERING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Known, Unknown, Undreamed
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User, Developer
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Functional, Non-Functional
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Normal, Expected, Exciting
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Detailed explanation-1: -4. What are the types of requirement in Quality Function Deployment(QFD) ? Explanation: According to QFD, Normal, Expected and Exciting requirements maximizes customer satisfaction from the Software Engineering Process.
Detailed explanation-2: -Quality Function Deployment (QFD) is a structured approach to defining customer needs or requirements and translating them into specific plans to produce products to meet those needs. The “voice of the customer” is the term to describe these stated and unstated customer needs or requirements.
Detailed explanation-3: -Four primary phases of QFD – Product development steps Identify customer requirements. Translate VOC into design specifications or product control characteristics in the form of a planning matrix. Prioritize requirements. Evaluate competition and prioritize requirements.
Detailed explanation-4: -Explanation: Expected requirements are so fundamental that a customer does not explicitly state them. System functions comes under the category of Normal requirements in QFD which is compulsory to be defined, hence is not an expected requirement.