Not all public speaking situations involve noise. In most circumstances, noise is totally eliminated or never existed in the first place.

Question

Quizplus · Accepted Answer

Noise, in communication theory, doesn't only refer to auditory disturbances but also encompasses any form of interference that affects the message being communicated. This can include psychological, physical, and semantic barriers, which can exist in virtually all communication situations, including public speaking.

Not All Public Speaking Situations Involve Noise