C is the answer ( I think)
Answer:
A channel of communication is a way that messages are relayed.
Explanation:
Communication channels are the means used to convey a message, facilitating the communication process.
In the communication process, an emitter uses the most appropriate communication channel to transmit a message to the receiver. This channel is a support, and is the tool used to transmit this messages.
Examples:
- If the communication is verbal, the channel is the air through which the sound waves are transmitted.
- If the communication is written, the channel would be the paper.
The telephone, internet, written press, television and radio are other examples of communication channels.
The other options are not correct because:
- <em>One way of transmitting information using body language is limited to visual communication.
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- <em>A verbal signal corresponds to verbal language only.
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- <em>One way to achieve effective communication refers to the quality of the message, which must be clear and understandable.</em>
Intonation! Intonation is the rising and falling of the voice. Changes in intonation can be caused by emotion, accents, and other factors. I hope that helped!
