Hey there,
Your answer is B) Consider the audience's needs
When planning a stage speech, I believe you would not consider the audience's needs. Yes, it would be respectful and beneficial to them, but they came here to listen to you. This is not a business meeting. You are not pitching an idea or having a meeting with your boss. They paid to get in and listen to you speak. Therefore, you do not need to consider their needs.
Best Of Luck,
- I.A. -