Download JNTU-Hyderabad MBA 2nd Sem R15 2019 May 721CP Management Information System And Erp Question Paper

Code No: 721CP

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

MBA II Semester Examinations, April/May-2019

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MANAGEMENT INFORMATION SYSTEM & ERP

Time: 3hours

Max.Marks:75

Note: This question paper contains two parts A and B.

Part A is compulsory which carries 25 marks. Answer all questions in Part A. Part B consists of 5 Units. Answer any one full question from each unit. Each question carries 10 marks and may have a, b, c as sub questions.

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PART - A

5 × 5 Marks = 25

1. a) For which of the two types of organizations viz. centralized and decentralized, MIS is important? Why? [5]
2. b) Explain the reasons behind Ecommerce becoming all pervasive and the accepted means of commercial exchange and transactions. [5]
3. c) What is firewall? How does it work? [5]

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4. d) What is the importance of prototype in building information system? [5]
5. e) What are the complexities of cyber-crimes? [5]

PART - B

5 × 10 Marks = 50

2. a) How do you distinguish data from information? b) What are the dimensions of information? [5+5]

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3. Describe the structure of MIS following the approach of a) physical components and b) information system processing functions. [5+5]
4. a) Explain the concept of decision making. Illustrate Simon's model of decision making. b) Who are considered knowledge workers? [5+5]
5. OR
6. a) What are the various applications of e commerce? b) What are the important advantages of ERP systems? [5+5]
7. a) Why is evaluation of MIS important? b) What are the types of system maintenance? Explain them briefly. [5+5]

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8. OR
9. a) What are the steps in planning information security? b) Explain briefly the concept of IS security and control. [5+5]
10. Explain in detail the waterfall model of system development. What are the limitations of this model? [10]
11. OR
12. a) Would you recommend the use of prototype method for system development? When and why? b) How would you formulate design objectives? [5+5]

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13. a) Are cybercrimes in general, more difficult to detect than traditional crimes? Justify your answer. b) What are the classifications of cybercriminals? [5+5]
14. OR
15. What are the initiatives by government in safeguarding against cybercrimes? Explain your answer with relevant legal measures taken by the government in this regard. [10]

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