all of the above
all of these are the main purpose of outlining a presentation, because "hanging" details can help draw the audience attention to your work, and thus supports option b, but this also apploes to the audience, both the audience and presenter can focus on the elements of the presentation that are the most important, and it makes it easier to develop multi-media slides because an outline needs to be organized.
All you have to do is look at the end of each word. you shouldn't use this app just to get answers when you know you can do it yourself.
Answer:
A. to describe a cautious character who doesn’t want to be seen
Explanation: I just took the test
