QCA
December - Examination 2017
BA / B.Com. / BSc / BSW / BHHM / CFBO Examination Elementary Computer Application
Paper - QCA
Time : 3 Hours ] [ Max. Marks :- 100
Note: The question paper is divided into three sections A, B and C.
Write answers as per the given instructions.
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Section - A 10 × 2 = 20 (Very Short Answer Questions)
Note: Answer all questions. As per the nature of the question delimit your answer in one word, one sentence or maximum up to 30 words. Each question carries 2 marks.
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1) (i) What is Monitor?
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563
QCA / 4600 / 4 (1) (P.T.O.)
563
QCA / 4600 / 4 (2) (Contd.)
(ii) Give the difference between Uploading and Downloading.
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(iii) Give a valid example of URL.
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(iv) What do you mean by Network Topology?
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(v) What is Boot Sector Virus?
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(vi) What is the full form of HTML?
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(vii) Define Bandwidth.
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(viii) Convert (9)10 into Excess - 3 Code.
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(ix) Name any four internal commands in MS-DOS.
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(x) What is the use of Shut Down option in MS-Windows?
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Section - B 4 × 10 = 40 (Short Answer Questions)
Note: Answer any four questions. Each answer should not exceed 200 words. Each question carries 10 marks.
(IÊS> - ~) (bKw CÎmar¶ àíZ)
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QCA / 4600 / 4 (3) (P.T.O.) 563
2) Write short note on BCD code.
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3) What do you mean by Optical Storage Media? How is it different than Magnetic storage media?
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4) Explain the uses of Pivot Table in MS-Excel.
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5) Compare between RAM and ROM.
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6) What is system software? Differentiate between complier and interpreter.
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7) Explain various laws of Boolean Algebra with suitable example.
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8) What is Batch processing? Explain its advantages and disadvantages.
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9) Discuss the usage of Clipart in MS-Word with suitable example.
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563
QCA / 4600 / 4 (4)
Section - C 2 × 20 = 40 (Long Answer Questions)
Note: Answer any two questions. You have to delimit your each answer maximum up to 500 words. Each question carries 20 marks.
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10) Discuss the features, advantages and structure of Windows Operating System.
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11) Give the introduction of Computer Language. Also explain various types of Computer Languages.
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12) What are the objectives of E-Commerce? Explain the working of Electronic Payment System in detail.
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13) How to create a presentation in MS-Power Point? Explain various Power Point Views in MS-Power Point.
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