Q134. A key limitation of the waterfall model is: Too flexible No feedback Hard to change Costly tools
Q137. What do software process models help with? Coding only Predictability and quality UI design Pricing
Q138. What is the purpose of software development methodologies? Design UI Manage projects Reduce costs Create code
Q139. In SDLC, what is the role of a framework? To write code from scratch To provide a structured foundation with predefined components and architectures To manage hardware To perform manual testing
Q140. Which type of requirement specifies how the system should perform? Functional Requirements Non-Functional Requirements Technical Requirements Operational Requirements