Information: conveys meaning and is useful to people.

Data is a collection of processed items, which can include text, numbers, images, audio, and video.

Below is the components of devices except

Mainframe is the categories of computer

Advantages of using Computer

Embedded Computer is a special-purpose computer that functions as a

component in larger product.

Data that has been processed into a useful form is called as

Below is the output device except

Printer can be divided into impact printer and non impact printer

This is

This is

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A CRT monitor is a desktop monitor that contains a cathode-ray tube.

Below is the methods how virus can effect the computer EXCEPT

Worms, trojan horse and bombs are the major type of computer virus

The definition below refer to :

"the primary component of a computer that acts as its “control center.”"

Information source, input transducer, transmitter, communication channel, receiver, output transducer, and destination is the elements of the computer communication.

Diagram shown refer to what type of network?