Free Requirements Engineering MCQs with Answers

• A. Three
• B. Four
• C. Five
• D. Six

Explanation: Coad and Yourdon's object-selection checklist uses six characteristics, including retained information, required services, multiple…

• A. True
• B. False

Explanation: Requirements describe the services, behavior, and constraints the system must provide, which is the “what.” The implementation approach…

• A. True
• B. False

Explanation: Requirements analysis is iterative because requirements are repeatedly examined, clarified, prioritized, and negotiated as stakeholders…

• A. True
• B. False

Explanation: Traceability is considered during requirements analysis because each requirement should be linked to its source, related requirements…

• A. Two
• B. Three
• C. Four
• D. None of the mentioned

Explanation: A feasibility assessment commonly examines three dimensions: technical feasibility, economic or financial feasibility, and operational…

• A. System responds within 4 seconds on average to local user requests and changes in the environment
• B. System responds within 4 seconds on average to remote user requests and changes in the environment
• C. All of the mentioned
• D. None of the mentioned

Explanation: The RUP-style example specifies a measurable response-time requirement for remote users, making the non-functional requirement testable.

• A. Testability
• B. Speed Efficiency
• C. Serviceability
• D. Installability

Explanation: In FURPS+, S represents supportability, including testability, serviceability, and installability.

• A. Product-oriented Approach - Focus on system (or softwarE. quality
• B. Process-oriented Approach - Focus on how NFRs can be used in the design process
• C. Quantitative Approach - Find measurable scales for the functionality attributes
• D. Qualitative Approach - Study various relationships between quality goals

Explanation: The quantitative approach seeks measurable scales for quality attributes such as response time, reliability, or usability, not for…

• A. System Analyst
• B. Scribe
• C. Facilitator
• D. Manager

Explanation: The facilitator manages the FAST meeting by guiding discussion, keeping participants focused, and resolving procedural issues.

• A. It incorporates human element into design
• B. SSM is in its infant stage
• C. SSM is suitable for new systems
• D. Standard methodologies like Role Exploration, Issue Resolution and Reorganization support SSM

Explanation: SSM is useful for understanding human and organizational situations, but it is comparatively immature and lacks the uniformity of more…

• A. Quality Function Deployment (QFD)
• B. Prototyping
• C. Soft Systems Methodology (SSM)
• D. Controlled Requirements Expression (CORE)

Explanation: Soft Systems Methodology is designed for messy, changing situations where the problem is not clearly defined and different stakeholders…

• A. Ease of software installation
• B. Overall operational correctness and reliability
• C. Specific system functions
• D. Quality graphical display

Explanation: Expected requirements are implicit qualities users normally assume, such as reliability, easy installation, and a usable graphical…

• A. C - Customer
• B. A - Actor
• C. T - Transformation
• D. E - ER Model

Explanation: CATWOE means Customers, Actors, Transformation, Worldview, Owners, and Environmental constraints.

• A. True
• B. False

Explanation: QFD depends on cross-functional participation and organizational decisions about customer priorities, so management commitment is…

• A. Portability
• B. Maintainability
• C. Availability
• D. Both Portability and Maintainability

Explanation: Portability and maintainability primarily concern developers because they affect code modification, reuse, deployment, and support.

• A. Functional Application Specification Technique
• B. Fast Application Specification Technique
• C. Facilitated Application Specification Technique
• D. None of the mentioned

Explanation: FAST expands to Facilitated Application Specification Techniques, a structured workshop approach in which stakeholders and analysts work…

• A. last for about 2-3 hours
• B. last for about 2-3 days
• C. cover the technology used for the development
• D. all of the mentioned

Explanation: Brainstorming is usually a short idea-generation session of roughly two to three hours, while JAD is a more structured requirements…

• A. elicitation
• B. design
• C. analysis
• D. documentation

Explanation: Requirements engineering includes eliciting, analysing, documenting or specifying, and validating requirements.

• A. True
• B. False

Explanation: An actor is an external role that interacts with the system, not necessarily a person.

• A. True
• B. False

Explanation: Different stakeholders often have competing goals, priorities, or interpretations, making conflicting requirements common.