How can negative body language displayed by an audience member affect a speaker/presenter? It won't; the presenter is confident
and won't be affected by the audience. It will motivate the speaker/presenter to be more dynamic. It will indicate to the speaker that they should slow down their speaking speed. It will illustrate disrespect and may discourage the speaker/presenter.
It will illustrate disrespect and may discourage the speaker/presenter.
Explanation:
Speaking from experience, when you are presenting something and someone is projecting negativity, you'll find that it doesn't help. You <em>will</em> feel discouraged.