Examlex
What amount is 230% of $450?
Sound
Vibrations that travel through the air or another medium and can be heard when they reach a person's or animal's ear.
Channel
The medium through which a message is sent.
Noise
Unwanted or distracting sounds, but in communication theory, it also refers to any interference that distorts or hinders the transmission of a message.
Compromise
An agreement or a settlement of a dispute reached by each side making concessions.
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