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3 C 21360

Part B (Very Short Answer Type Questions)

Answer any ten questions.

Each question carries 2 marks.
What is Database Management System ?
What is Control unit of Computer.
Give some examples of high-level computer languages.
What is debugging ?
What is WWW ?
What do you mean by Spread sheet packages ?
What are the steps involved in measurement of trend in graphically ?
What is meant by Hyper Text Transfer Protocol ?
What is DSL?
Distinguish between Internet and Intranet.
Distinguish between primary storage and secondary storage.
Distinguish between WAN and LAN.
(10 x 2 = 20 marks)
Part C (Short Essay Questions)

Answer any six questions.

Each question carries 5 marks.
Explain Programming languages.
Explain graphical packages for economic analysis.
Distinguish between freeware and shareware.
What are the main features of word processor ?
Write a note on parts of MS Excel window.

What are the advantages of using power point ?

Turn over

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