REQUIREMENTS ENGINEERING
REQUIREMENTS GATHERING AND ANALYSIS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What are the types of non-functional requirements?
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Product requirements
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Organisational requirements
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External requirements
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All of the options are correct
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Explanation:
Detailed explanation-1: -What are the key types of non-functional requirements? The most common ones are performance, scalability, portability, compatibility, reliability, availability, maintainability, security, localization, and usability.
Detailed explanation-2: -Nonfunctional Requirements (NFRs) are system qualities that guide the design of the solution and often serve as constraints across the relevant backlogs.
Detailed explanation-3: -What is the difference between functional and non functional requirements? Functional requirements explain how the system must work, while non functional requirements explain how the system should perform.
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