Organisation Name : National Institute of Electronics & Information Technology – NIELIT
Examination : O Level Course Examination
Document Type : Old Question Paper
Year : July 2019
Subject Name : IT Tools and Business Systems
Subject Code : M1-R4
Website : https://www.nielit.gov.in/
NIELIT O Level IT Tools & Business Systems Question Paper
Question Paper of O Level Course Examination IT Tools and Business Systems subject Question Paper July 2019 is now available in the official website of Directorate Of Economics And Statistics
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NIELIT O Level Course IT Tools & Business Systems Question Paper 2012,13 & 14
Part I
Each question below gives a multiple choice of answers. Choose the most appropriate one and enter in the “OMR” answer sheet supplied with the question paper, following instructions therein.
1.1. Full form of ASCII
(A) American Standard Code for Information Interconnection
(B) American Standard Code for Information Interchange
(C) American Situation Code for Information Intercommunication
(D) American Standard Coding for Information Interconnection
1.2 Convert 10100011 from binary to decimal
(A) 121
(B) 163
(C) 199
(D) 212
1.3 Which characteristic of computer distinguishes it from electronic calculators?
(A) Accuracy
(B) Versatility
(C) Storage
(D) Automatic
1.4 In Microsoft word shortcut key CTRL +W is used for
(A) Open the Print Dialog box
(B) Update the current web page
(C) Close the current window
(D) Open the new window
1.5 To create a copy of files in the event of system failure, you create a
(A) restore file
(B) backup
(C) firewall
(D) redundancy
1.6 Which of the following is a tool to send letter to many recipients in MS-Word ?
(A) What-if
(B) Mail merge
(C) Goal seeking
(D) Sorting
1.7 What type of telecommunications hardware allows you to access the web ?
(A) Browser
(B) Modem
(C) FTP protocol
(D) IRC
1.8 What type of computers are client computers (most of the time) in a clientserver system ?
(A) Mainframe
(B) Mini-computer
(C) Microcomputer
(D) PDA
1.9 __________ maps IP addresses with the domain names of the sites.
(A) URL
(B) DNS
(C) FTP
(D) None of the above
1.10 Permissions of read-only file in Linux Operating System is represented as
(A) 111
(B) 666
(C) 777
(D) 222
2. Each statement below is either TRUE or FALSE. Choose the most appropriate one and enter your choice in the “OMR” answer sheet supplied with the question paper, following instructions therein.
2.1 Freeware is a software that is available for use at no monetary cost.
2.2 IPv6 Internet Protocol address is represented as eight groups of four Octal digits.
2.3 The Language that the computer can understand is called Machine Language.
2.4 Magnetic Tape used random access method.
2.5 GNU / Linux is a open source operating system.
2.6 Object code is a source code translated into machine language through a compiler.
2.7 UNIX is a free, reliable alternative to Windows XP.
2.8 Presentation graphics software can convert numeric data into charts.
2.9 Fourth-generation languages are typically nonprocedural.
2.10 Light pen and joystick are both pointing devices.
3. Match words and phrases in column X with the closest related meaning of word(s)/phrase(s) in column Y. Enter your selection in the “OMR” answer sheet supplied with the question paper, following instructions therein.
4. Each statement below has a blank space to fit one of the word(s) or phrase(s) in the list below. Choose the most appropriate option, enter your choice in the “OMR” answer sheet supplied with the question paper, following instructions therein.
4.1 Program which acts as an interface between a user and the hardware is called ________________.
4.2 Different stages in information processing are input, processing, ____________.
4.3 The way of accessing information on a magnetic tape is ______________.
4.4 __________ is a program that translates mnemonic statements into executable instructions.
4.5 Base of Octal number system is ____________.
4.6 _____________ is data that has been organized or presented in a meaningful fashion.
4.7 _____________are computers that excel at executing many different computer programs at the same time.
4.8 An _______________ is a small image that represents a file, command, or another computer function.
4.9 A memory that requires refreshing of data is _____________.
4.10 A pre-formatted document or a wizard for fill-in-the-blank creation of a document is called__________.
Download O Level Question Paper :
https://www.pdfquestion.in/uploads/pdf2019/34767-R4.pdf
Part II
5. (a) Define Computer. Explain the main characteristics of Computer.
(b) Write short notes on different types of Computer.
(c) Give the rules of conversion Binary to Decimal. Convert (1011.101)2 into Decimal.
6. (a) Explain the characteristics of the CU and ALU in the CPU of a Computer.
(b) What do you understand by Coding Schemes?
(c) What is Printer and it’s different types ?
7. (a) Define Windows admin tools. Provide various types of available admin tools in windows.
(b) Explain the terms resolution, aspect ratio and refresh rate.
(c) Provide the different types of directory structure in Operating System.
8. (a) What is formatting ? Why is formatting important ?
(b) Explain Page layout in Wordprocessing.
(c) How to create Cross Referencing in MS – Word ?
9.(a) What is slide transition in PowerPoint? How to Apply a Transition in PowerPoint?
(b) Define Intellectual Property Rights (IPR). Provide general types IPR include.
(c) Provide the main difference between Relational and Non-Relational Database with its pros and cons.