System analysis and design
Previous year question paper with solutions for System analysis and design
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- What do you mean by system environment and boundaries? Explain.
- Explain in brief Interaction and Interdependence characteristics of a System.
- What is the difference between analysis and design? Can one begin to design without analysis? Why?
- Write two advantages of Interviews technique for data and fact gathering.
- What do you mean by Feasibility study? Explain.
- Explain the term Module Specifications.
- List various threats to computer system.
- Explain in brief the term ER diagrams.
- Explain the term Audit trails.
- Explain the term state diagram in brief.
- What is a process model? What is a data flow diagram? Are the two related? If so, how?
- Define module cohesion.
- Define intangible costs and benefits. Give an example of each one.
- What are the advantages of Top-Down design?
- What is a class in object oriented design?
- List the important features of input/output forms design.
- Differentiate between Alpha testing & Beta testing.
- Develop two use scenarios for a Web site that sells some retail products.
- What is the difference between Logical DFD and Physical DFD?
- Distinguish between systems flow charts and structured charts.
- Distinguish between open and closed systems.
- What do you mean by successful systems?
- Differentiate between Logical and physical design.
- Write two advantages of Interview technique for data and fact gathering.
- What are structured charts? Explain.
- Explain the term Module Specifications.
- List various threats to computer system.
- Explain the term Class Diagram.
- Explain the term Audit trails.
- Differentiate between object modeling and dynamic modeling.