PPSC Past Paper Data Entry Operator (BS-12) 2017
1) Which of the following is NOT a type of motherboard expansion slot?
(A) PCI (A) Optical mart reader (B) Bar code reader (A) Personal Computer Interconnect (D) Hard Disk (B) British (A) RAM (D) Hard disk (A) Finger print reader (D) Computer (A) ALT + SHIFT + P (A) Pixels (A) Operating system (A) Productivity software (A) ALU (Arithmetic and Logic Unit) (A) Vector graphic (A) CTRL + H (B) CTRL + T (A) Productivity software (B) ALT+CTRL+C (A) Virtual Printer (B) Plotter (A) Speakers (A) Software (A) Laser beam
(B) APG
(C) AGP
(D) ATX
2) ______ can be used for making a multiple choice test.
(C) Mouse
(D) AU of these
3) PCI is expansion slot, its stands for:
(B) Peripheral Component Interconnect
(C) Principle Component Interconnect
(D) Component interconnect
4) In MS Words 2007, while viewing Print Preview of a document, how can you go to first page of document?
(A) RAM
(B) Modern
(C) Processor
5) Inventor of Computer Mouse was a/an engineer?
(A) American
(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
7) _______ is also known mechanical agent.
(B) Barcode reader
(C) Robot
8) In MS Word 2007, which shortcut key is used to switch to Print Layout view?
(B) ALT + CTRL + O
(C) SHIFT + CTRL + O
(D) ALT + CTRL + P
9) Individual dots, which make up a picture on the monitor screen, are called:
(8) Pixies
(C) Coloured Spots
(D) Colourless Spots
10) _________ is a collection of programme that supervise and control overall function of a computer.
(B) Device drivers
(C) Utility programs
(D) MS Office
11) “Fax Viewer” is a (an):
(B) Utility program
(C) Business software
(D) Educational software
12) __________ controls, co-ordinates and directs all the operations performed by the computer.
(B) CU (Control Unit)
(C) AU (Arithmetic Unit)
(D) LU (Logic Unit)
13) ____________ is a grid of individual pixels that collectively compose an image.
(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?
(C) CTRL + I
(D) CTRL + SHIFT + I
15) _________ used to create visual presentations with the help of audio and videos clips.
(B) Entertainment software
(C) Multimedia software
(D) Graphic software
16) In MS Word 2007, which shortcut key used to insert a comment?
(A) ALT+CTRL+M
(C) SHIFT +CTRL+C
(D) ALT+CTRL+M
17) __________ is computer software whose user interface and API resembles that of a printer driver.
(C) Dye-Sublimation Printer
(D) Impact Printer
18) _________ contains a magnetic strip.
(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:
(B) Hardware
(C) Both A and B
(D) Computer program
20) LED printer uses _________ to cause toner adhesion to the printer drum:
(B) An array of LEDs
(C) Ink
(D) Impact Printing Method
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