Tiêu đề System Analysis and Design Question model set.pdf ✅

Tribhuvan University Faculty of Humanities and Social Science Semester: III Subject: System Analysis and Design Set 1 Group B Attempt any SIX questions. [6 X 5 = 30] 2. What are disruptive technologies and how do they enable organizations to radically change their business processes? 3. What intangible benefits might an organization obtain from the development of an information system? 4. What is framework? How design pattern is useful? Explain any one design pattern in detail with suitable example. 5. What is the conventional wisdom about implementation success? 6. List and define the factors that are important to successful implementation efforts. 7. Describe five methods of interacting with a system. Is one method better than all others? Why or why not? 8. List and describe the common interface and dialogue design errors found on websites. Group C Attempt any TWO questions. [ 2 X 10 = 20] 9. Draw an ER diagram for database showing Bank. Each Bank can have multiple branches, and each branch can have multiple accounts and loans. 10. Draw a DFD diagram of following up to level 2 Customer sends enquiry to commercial department; receives quotations from the sales department and places an order. Based on the customer order, the work order is sent to the planning department for planning scheduling and control, in turn, the planning department raises a job order on the "shop floor". On completion, delivery note and invoice are made out costing department also prepares an order wise comparative statement of estimated and actual costs. 11. Explain the steps in the maintenance process and contrast them with the phase of the systems development life cycle. Don’t Forget to Follow Uni Bytes
Tribhuvan University Faculty of Humanities and Social Science Semester: III Subject: System Analysis and Design Set 2 Group B Attempt any SIX questions. [6 X 5 = 30] 2. What types of measurements must be taken to gain an understanding of the effectiveness of maintenance? Why is tracking mean time between failures an important measurement? 3. What is the use of class diagram? Explain use of class diagram with suitable example. 4. What is meant by usability and what characteristics of an interface are used to assess a system's usability? 5. What is JAD? How is it better than traditional information gathering techniques? What are its weaknesses? 6. Explain the RAD model, State the advantages and disadvantages of RAD approach. 7. Discuss the benefits, problems, and general design process for the use of color when designing system output. 8. In OOAD, there are various types of models, like conceptual, structural, behavioral etc. what is the significance of these many different types of model? Explain with illustrative example. Group C Attempt any TWO questions. [ 2 X 10 = 20] 9. Explain development methodology used in developing information system in detail with example. 10. Explain with example of the linking between data flow diagram, decision table and entity relationship diagram. 11. Draw a DFD diagram of student information system up to level 2.What are the key steps for designing ER diagram? Explain with example Don’t Forget to Follow Uni Bytes
Tribhuvan University Faculty of Humanities and Social Science Semester: III Subject: System Analysis and Design Set 3 Group B Attempt any SIX questions. [6 X 5 = 30] 2. Why is continual user involvement a useful way to discover system requirements? Under what conditions it might be used? Under what conditions might it not be used? 3. Describe three commonly used methods for performing economic cost- benefit analysis. 4. Explain Agile Methodologies. When would you use agile methodologies? 5. What is framework? How design pattern is useful? Explain any one design pattern in detail with suitable example. 6. In OOAD, there are various types of models, like conceptual, structural, behavioral etc. what is the significance of these many different types of model? Explain with illustrative example. 7. How does the requirement elicitation process happen in object oriented analysis? Explain with reference to system behavior analysis of any exemplary system case. 8. What are the four approaches to installation? Which is the most expensive? Which is the most risky? How does an organization decide which approach to use? Group C Attempt any TWO questions. [ 2 X 10 = 20] 9. How can you transforming E-R diagram into relations? Explain with suitable example. 10. Draw a DFD diagram of the following up to level 2 . Front office of Hotel is responsible for all room reservations, room allocations and final settlement of bills. Any company or person can reserve rooms for their future stay. They have to indicate from what date to what day they need the room. They also have to indicate how many rooms are required. Sometimes the reservations could be cancelled or the dates or number of rooms changed. For reservation, cancellation or modification or rooms, customer receives an acknowledgement from the hotel. 11. Explain the steps of creating a decision table. How can you reduce the size and complexity of a decision table? Explain with example Don’t Forget to Follow Uni Bytes
Tribhuvan University Faculty of Humanities and Social Science Semester: III Subject: System Analysis and Design Set 4 Group B Attempt any SIX questions. [6 X 5 = 30] 2. What is external agent in use case diagram? Explain 3. What is the use of use case diagram? Explain with suitable example. 4. Prepare a list of dynamic model available in UML with brief detail. 5. Describe the activities involves in object oriented system development. 6. What is JAD? How is it better than traditional information gathering techniques?What are its weaknesses? 7. Describe how prototyping can be used during requirements determination. How is it better or worse than traditional methods? 8. What is meant by usability and what characteristics of an interface are used to assess a system's usability? Group C Attempt any TWO questions. [ 2 X 10 = 20] 9. What do you mean by information system? Explain the types of information systems with its applications. 10. What are the various steps of system development life cycle? What is the outcome of each step? Explain. 11. a) Explain the various steps of cost benefit analysis? What are the goal and design of cost/benefit analysis? Explain. b) What do you mean by normalization? Explain with suitable example. Don’t Forget to Follow Uni Bytes