Software Engineering: Requirements Engineering Lecture
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Questions and Answers

What factors do requirements depend on when developing a software?

  • Type of software, expected users, and organizational approach (correct)
  • Expected users, organizational approach, and system functionality
  • Type of software, developers' expertise, and time constraints
  • System functionality, expected users, and development timeframe
  • What is the purpose of a functional system requirement in a mental health care patient management system?

  • To describe what the system should do (correct)
  • To define user interface specifications
  • To outline system performance metrics
  • To establish system security protocols
  • What is the purpose of the second functional requirement in a mental health care patient management system?

  • To search for patient appointments
  • To generate daily patient appointment reminders
  • To assign unique employee numbers to staff members
  • To list patients expected to attend appointments daily (correct)
  • Why is it challenging to achieve requirements completeness and consistency in large, complex systems?

    <p>Due to the complexity of the system</p> Signup and view all the answers

    What is essential for a functional requirements specification of a system?

    <p>Both completeness and consistency</p> Signup and view all the answers

    What should staff members using a mental health care patient management system be uniquely identified by?

    <p>Their eight-digit employee number</p> Signup and view all the answers

    What type of requirements vary from general to very specific, reflecting local ways of working or an organization's existing systems?

    <p>Functional system requirements</p> Signup and view all the answers

    What is the purpose of the first functional requirement in a mental health care patient management system?

    <p>To search the appointments lists for all clinics</p> Signup and view all the answers

    Why are functional requirements essential in a mental health care patient management system?

    <p>To outline what the system should do</p> Signup and view all the answers

    What is the main challenge in achieving requirements consistency in large, complex systems?

    <p>Practical impossibility of achieving consistency</p> Signup and view all the answers

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