Which of the following defines a non-functional requirement in software engineering?
Option B is correct. Option B is correct. Non-functional requirements (NFRs) specify quality attributes, performance constraints, security standards, and response times (e.g., 2-second response time), whereas functional requirements specify specific system features and behaviors.
According to the IEEE 830 standard for Software Requirements Specification (SRS), which of the following is NOT a characteristic of a good SRS document?
Option C is correct. Option C is correct. IEEE 830 specifies that a good SRS must be implementation-independent (it should describe WHAT the system should do, not HOW it is implemented algorithmically or in code).
What tool or technique is used in Requirements Management to map customer requirements directly to test cases and software design modules?
Option A is correct. Option A is correct. A Requirements Traceability Matrix (RTM) is a grid document that links high-level user requirements to design artifacts, code modules, and test cases to ensure complete test coverage and requirement fulfilment.
In Requirements Engineering, which phase involves gathering initial user expectations, business goals, and domain constraints from stakeholders?
Option C is correct. Option C is correct. Requirements Elicitation is the discovery process of gathering information from stakeholders through interviews, surveys, workshops, and observation.
Which of the following requirement types describes what inputs the software should accept and what outputs it should produce?
Option A is correct. Option A is correct. Functional requirements explicitly state the functional capabilities, inputs, outputs, and transformation logic of the software application.