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System Analysis vs System Design in SDLC

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Questions and Answers

What is the primary focus of the traditional approach to system analysis?

Development of level-n diagrams
Logical information flows
Processes between the system and data entities (correct)
Data and processes combined into single entities

What is the key aspect of the contemporary approach to gathering system requirements?

Agile usage centered design (correct)
Joint Application Design
Cost and Benefits Structure
Prototyping

Which type of UML diagram shows how objects interact with each other to create a functioning system?

Behavior diagrams (correct)
Use case diagrams
Structure diagrams
Activity diagrams

In the context of system requirements, what does 'Usability' refer to?

User interface (D) Signup and view all the answers

Which stakeholder group in system development would typically have financial interest?

Executive stakeholders (C) Signup and view all the answers

What does the Payback period in cost-benefit analysis signify?

Year before profits are made (C) Signup and view all the answers

What is the main difference between System Analysis and System Design in system development?

System Analysis focuses on WHAT is required for the new system, while System Design focuses on HOW the system will operate. (B) Signup and view all the answers

What are the characteristics of the Traditional or Predictive (Waterfall) SDLC approach?

Good for team in BIG size, high user involvement, and clear requirements. (D) Signup and view all the answers

Which characteristic best describes the Agile SDLC approach?

High user involvement, unclear requirements, and higher project cost. (D) Signup and view all the answers

Which document should include problem description, system capabilities, and business benefits?

System Vision or Proposal Document (C) Signup and view all the answers

What is SCRUM known for in Agile SDLC?

Intense effort involving the entire team for a defined period of time or a SPRINT. (A) Signup and view all the answers

What is the primary role of an executive sponsor in system development?

To ensure project alignment with organizational goals (D) Signup and view all the answers

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