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Lesson 3

Communication and technology

TermDefinition
Information technology Computer and telecommunication hardware and software that store, transmit, receive, and manipulate information
Software Programs that encode , decode, and, interpret information
Noise Random signals from the environment that can alter the output of a signal
Bandwidth The amount of information that an be transmitted in bits per second
Hardware The physical components of the technology (I pad, cell phone, laptop, hard, drive
Created by: user-1681277
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