Respuesta :
Communicating 4 to 5 times per day is not critical to understanding how to communicate effectively.
The correct option is C.
What is effective communication?
Effective communication means that you are able to reach to other people and people are acting upon your thoughts and concepts.
Speaking and listening are key factors of effective communication.
It is important to bring ease in the life.
Thus, the correct option is (C) communicating 4 to 5 times per day.
Learn more about effective communication, here:
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