Answer:
A. wouldn't have a job without it
Explanation:
That is vital to have a job
Answer:
the answer is A hyperbole
The delivery of a speech helps the audience understand the topic, what you're talking about, and keeps the speech on track.
For example, if you were giving a speech on Romeo and Juliet, you wouldn't want to get off topic by giving information about Shakespeare's life instead of information and analysis of the play.