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Proficiency Online Computer Based Test for Data Entry Operator Exam

Posted By educratsweb.comBeltron 🗓 2018-10-15 👁 1666
Test Duration :60 Minutes
Negative Marking: 0 % deducted for wrong answer

This test consists of question from Computer Awarness - 50 MCQ ; General Awarness - 1 MCQ ;

Random Questions from this Practice Set

Q.14

Which software is not an file compression utility ?


A. 7-zip
B. Win Rar
C. Win Zip
D. Compres

Q.48

One byte is equal to how many bits ?


A. 4 bits
B. 8 bits
C. 12 bits
D. 16 bits

Q.50

The instructions that tell the computer what to do and how to do it.


A. hardware
B. software
C. processor
D. data flow

Q.47

A wireless technology built in electronic gadgets used for exchanging data over short distances is ?


A. Bluetooth
B. Wifi
C. Modem
D. USB

Q.18

Which one is not an Image file ?


A. .bmp
B. .png
C. .wmv
D. .jpg



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