If an audience has a good background in the subject, then, for the level of detail, you should give detailed explanations of specialized facts. (Option A)
When your audience is is educated on the subject matter you are presenting, then it is only logical to focus on specialized details which they will find interesting as they already know the general facts.
1. Understand your target audience
2. Be aware of the event
3. Choose a topic
4. Decide on a goal
5. Collect possible content
6. Collect more stuff than will be used
7. Arrange content
8. Finish the speech
9. Make visual aids
10. Practice until you feel confident
Learn more about audience:
https://brainly.com/question/8170760
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