Download PTU B.Tech 2020 March CSE-IT 6th Sem CS 304 Introduction To Business Systems Question Paper

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Roll No. [T ‘ ‘ Total No. of Pages : 02
Total No. of Questions : 18
B.Tech.(CSE) (O.E. 2012 to 2017) (Sem.-6)
INTRODUCTION TO BUSINESS SYSTEMS
Subject Code : CS-304

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INSTRUCTION TO CANDIDATES :

1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
2. SECTION-B contains FIVE questions carrying FIVE marks each and students have to attempt any FOUR questions.

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3. SECTION-C contains THREE questions carrying TEN marks each and students have to attempt any TWO questions.

SECTION-A

Answer the following :

1. Define MIS.
2. What do you mean by memory mapped-I/O?

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3. Define DMA.
4. Define Sequential File organization.
5. Define Database.
6. Write short notes on- READ, WRITE and REWRITE verbs.
7. Define Searching and Sorting.

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8. What do you mean by DSS?
9. Write the need of Word processors in Business.
10. Write Basic Objective of Software Engineering.

SECTION-B

11. What are various output devices and explain types of printers?

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12. Write advantages of COBOL in business.
13. Explain ER Model and its components.
14. Write various Features of FOXPRO in detail.
15. Explain different Software Quality Factors.

SECTION-C

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16. What are different types of file organizations supported by COBOL?
17. What are various types of errors that can occur in SRS?
18. What are the various Disk Characteristics explain in detail?

NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.

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