Download JNTUH MCA 3rd Sem R19 2021 July-August 863AA Management Information Systems Question Paper

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Code No: 863AA

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

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R19

MCA III Semester Examinations, July/August - 2021

MANAGEMENT INFORMATION SYSTEMS

Time: 3Hours Max.Marks:75

Answer any five questions

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All questions carry equal marks

1. a) What is System Development Life cycle? Explain the various stages of system development life cycle. [15]
   b) Briefly discuss the various stages of Nolan hypothesis.
2. a) What are the advantages of application packages? [8+7]
   b) What are the characteristics of Decision Support System? What is Expert system? What are the essential differences between them? [15]

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3. a) What are the major components of Management Information System?
   b) What is the importance of security of information system in an organization? [7+8]
4. a) What is MRP II? Explain briefly.
   b) What are the challenges in implementation of ERP? [8+7]
5. a) How does ERP facilitate TQM in organization?
   

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   b) How routine order-triggering for purchases-can be accomplished through ERP? [8+7]
6. a) Bring out the importance of user training for the success of ERP system.
   b) Highlight the need for trouble free maintenance of ERP system in an organization.[8+7]
7. Explain the various steps designed for successful ERP implementation in an organization. [15]

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