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

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

<p>Both completeness and consistency (D)</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 (A)</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 (B)</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 (B)</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 (D)</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 (B)</p> Signup and view all the answers

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