PPSC Past papers data entry operator BS-12 2018

April 17, 2020 0 Comments

PPSC Past papers data entry operator BS-12 2018

1) Which of the following is NOT a type of motherboard expansion slot?


2) ______ can be used for making a multiple choice test.

(A) Optical mart reader

(B) Bar code reader
(C) Mouse
(D) AU of these

3) PCI is expansion slot, its stands for:
(A) Personal Computer Interconnect
(B) Peripheral Component Interconnect
(C) Principle Component Interconnect
(D) Component interconnect

 In MS Words 2007, while viewing Print Preview of a document, how can you go to first page of document?
(B) Modern
(C) Processor
(D) Hard Disk

5) Inventor of Computer Mouse was a/an 
(A) American
(B) British
(C) Russian
(D) German

6) __________ is a silicon chip which carries out set of instructions and processes the data efficiently and accurately.
(B) Modern
(C) Processor
(D) Hard disk

7) _______ is also known mechanical agent.
(A) Finger print reader
(B) Barcode reader
(C) Robot
(D) Computer

8) In MS Word 2007, which shortcut key is used to switch to Print Layout view?
(B) ALT + CTRL + O
(D) ALT + CTRL + P

9) Individual dots, which make up a picture on the monitor screen, are called:
(A) Pixels
(8) Pixies
(C) Coloured Spots
(D) Colourless Spots

10) _________ is a collection of programme that supervise and control overall function of a computer.
(A) Operating system
(B) Device drivers
(C) Utility programs
(D) MS Office

11) “Fax Viewer” is a (an):
(A) Productivity software
(B) Utility program
(C) Business software
(D) Educational software

12) __________ controls, co-ordinates and directs all the operations performed by the computer.
(A) ALU (Arithmetic and Logic Unit)
(B) CU (Control Unit)
(C) AU (Arithmetic Unit)
(D) LU (Logic Unit)
13) ____________ is a grid of individual pixels that collectively compose an image.
(A) Vector graphic
(B) Raster graphic or bitmap
(C) Color graphic
(D) Negative films

14) In MS Word 2007, which shortcut key is used to replace text or specific formatting?
(A) CTRL + H
(B) CTRL + T
(C) CTRL + I

15) _________ used to create visual presentations with the help of audio and videos clips.
(A) Productivity software
(B) Entertainment software
(C) Multimedia software
(D) Graphic software

16) In MS Word 2007, which shortcut key used to insert a comment?

17) __________ is computer software whose user interface and API resembles that of a printer driver.
(A) Virtual Printer
(B) Plotter
(C) Dye-Sublimation Printer
(D) Impact Printer

18) _________ contains a magnetic strip.
(A) Speakers
(B) Hardware
(C) Both A and B
(D) Computer program

19) Physical parts of the computer that we can see and touch of the known as:
(A) Software
(B) Hardware
(C) Both A and B
(D) Computer program

20) LED printer uses _________ to cause toner adhesion to the printer drum:
(A) Laser beam
(B) An array of LEDs
(C) Ink
(D) Impact Printing Method

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