NSCT – Software Process Models MCQs 20 min Score: 0 Attempted: 0/20 Subscribe 1. . A software process model is: (A) A standard way to organize, plan, and control software development (B) A method to manage hardware resources (C) Only for testing software (D) Only for managing filesShow All Answers 2. . The Waterfall model is characterized by: (A) Iterative development (B) No formal structure (C) Parallel development only (D) Sequential execution of phases 3. . In the Waterfall model, which phase comes after requirements analysis? (A) Coding (B) Testing (C) Design (D) Maintenance 4. . Spiral model is particularly useful when: (A) Requirements are well-known and fixed (B) Coding is simple (C) Testing is not required (D) Risk management is important and requirements may change 5. . Incremental model focuses on: (A) Ignoring testing (B) Completing all phases sequentially (C) Developing the software in small, usable portions or increments (D) Only hardware design 6. . Rapid Application Development (RAD) emphasizes: (A) Sequential development (B) Quick prototyping and iterative delivery (C) No customer involvement (D) Ignoring design 7. . Agile model focuses on: (A) Strict sequential phases (B) Customer collaboration, flexibility, and iterative development (C) Only coding (D) Memory management 8. . Prototyping model is used to: (A) Finalize the system without user feedback (B) Build an initial version of the system to gather user feedback (C) Allocate memory only (D) Manage CPU 9. . The main advantage of iterative model is: (A) Requires no testing (B) Allows gradual refinement of software through repeated cycles (C) Requires no design (D) Ignores requirements 10. . V-Model is also known as: (A) Agile model (B) Waterfall model (C) Spiral model (D) Verification and Validation model 11. . In V-Model, each development phase has: (A) No testing (B) A corresponding testing phase (C) Random implementation (D) No design 12. . Big Bang model is: (A) Simple approach with little planning, often used for small projects (B) Highly structured and sequential (C) Risk-driven model (D) Incremental model 13. . The main disadvantage of Waterfall model is: (A) High flexibility (B) Poor adaptability to changing requirements (C) Easy maintenance (D) Incremental delivery 14. . Spiral model uses which key activity in each cycle? (A) Memory allocation (B) Ignoring requirements (C) Only coding (D) Risk analysis 15. . Agile process is best suited for projects with: (A) Fixed requirements and no customer involvement (B) Large sequential projects (C) Only hardware design (D) Changing requirements and need for rapid delivery 16. . In RAD, the main focus is on: (A) Sequential development (B) Developing software rapidly using prototypes and reusable components (C) Risk analysis only (D) Memory management 17. . Incremental delivery helps in: (A) Avoiding testing (B) Providing early working software to users (C) Ignoring requirements (D) Only CPU scheduling 18. . Prototyping helps in: (A) Ignoring user feedback (B) Refining requirements and improving user involvement (C) Random implementation (D) Hardware design 19. . Which model is highly risk-driven? (A) Spiral model (B) Waterfall model (C) Incremental model (D) Big Bang model 20. . The main purpose of software process models is to: (A) Schedule CPU (B) Manage memory (C) Provide a structured approach to develop high-quality software efficiently (D) Delete unused files
