Software Engineering Lecture 2: Software Processes and SDLC
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Questions and Answers

What is the primary purpose of using a life-cycle model in software development?

  • To enforce a structured approach to coding
  • To conduct a feasibility study for the project
  • To identify the resource requirements
  • To aid management in tracking progress (correct)

In the software development life-cycle, what is the main goal of the testing phase?

  • To detect errors in the software (correct)
  • To identify resource requirements
  • To conduct a feasibility study
  • To analyze the findings and record the results

What is the purpose of system design in the SDLC?

  • To translate the design of the system into code
  • To produce a detailed report to support the proposals
  • To provide solutions to stated problems
  • To describe the final system and process by which it is developed (correct)

What does the implementation phase mainly concern in the SDLC?

<p>User training and site selection (B)</p> Signup and view all the answers

Which phase of the SDLC involves conducting a preliminary study to investigate information needs and determine resource requirements?

<p>Project initiation and planning (A)</p> Signup and view all the answers

What is the purpose of the Software Development Life Cycle (SDLC)?

<p>To define what the system should do and check that it does what the customer wants (D)</p> Signup and view all the answers

Which of the following is not one of the common activities involved in a software process?

<p>Debugging (C)</p> Signup and view all the answers

What is the primary characteristic of the Waterfall model in the context of SDLC?

<p>Sequential and linear phases (D)</p> Signup and view all the answers

Which SDLC model emphasizes customer feedback and continuous adaptation to changing requirements?

<p>Agile model (D)</p> Signup and view all the answers

What is the primary goal of selecting an SDLC model?

<p>To facilitate development of a software product in a cost-effective way (D)</p> Signup and view all the answers

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