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Which of the following is not an output device ?

Aprinter

Bscanner

CMonitor

Dplotter

Answer:

B. scanner

Read Explanation:

Input Device: A piece of equipment/hardware which helps us enter data into a computer is called an input device. For example keyboard, mouse, joystick, Microphone, Scanner, Light pen etc. Output Device: A piece of equipment/hardware which gives out the result of the entered input, once it is processed (i.e. converts data from machine language to a human-understandable language), is called an output device. For example printer, monitor, Speaker, Projector, Headphones etc.


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