My best guess would be
B) Add an explanation of how the evidence supports the reasons.
It is kind of like a conclusion I guess
The author chose to introduce her argument using a personal anecdote in order to C. Challenge her audience’s assumptions about Wyoming residents.
<h3>What is an Argument?</h3>
This refers to the use of logic to try and convince and persuade a person about a particular viewpoint.
Hence, we can see that from the complete text, the author makes use of a personal anecdote to try and change the views of her readers which they have about Wyoming residents.
Read more about anecdotes here:
brainly.com/question/22203255
The author introduces very key details to the story to help introduce the ideas of September 11th