Question

Which of the following is not an effective verbal strategy for public speaking?

Use a conversational tone.
Pronounce key words slowly.
Use a visual aid.
Vary the pitch and tone of your voice.

Answer 1

All of these seem pretty normal for public speaking. But if you had to go to a decision, varying the pitch of your voice seems a little odd. I mean it's incredibly vague. It really depends by how much and how it greatly affects the audience with that detail.

Answer 2

Thank youuuuuuuuu