CCSP · Question #59
All of the following are usually nonfunctional requirements except ____________.
The correct answer is D. Function. Non-functional requirements describe how a system performs, while functional requirements define what the system does; therefore, 'Function' itself is a functional requirement.
Question
All of the following are usually nonfunctional requirements except ____________.
Options
- AColor
- BSound
- CSecurity
- DFunction
How the community answered
(43 responses)- A5% (2)
- C2% (1)
- D93% (40)
Why each option
Non-functional requirements describe how a system performs, while functional requirements define what the system *does*; therefore, 'Function' itself is a functional requirement.
Color is typically a non-functional requirement related to user interface aesthetics or usability.
Sound, like color, is a non-functional requirement related to user experience, alerts, or multimedia aspects.
Security is a classic example of a non-functional requirement, describing system qualities like confidentiality, integrity, and availability.
'Function' refers to what a system does or its specific features, which are the core functional requirements. Functional requirements describe the specific actions or behaviors of a system, whereas non-functional requirements describe how well the system performs those functions.
Concept tested: Functional vs. non-functional requirements
Source: https://learn.microsoft.com/en-us/azure/azure-sql/database/security-controls-data-security?view=azuresql
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