How does a reader determine the credibility of a narrator?
1)by evaluating whether or not the narrator is actually the speaker
2)by determining whether or not the narrator is the same as the author
3)by examining the balance and consistency of information provided by the narrator
4)by judging if the narrator is realistic enough to trust

the answer:

in the first part of the story running is all that matters to squeaky. running gives her confidence and defines who she is. at the beginning of the story she says that other kids call her mercury because she runs very fast. in the text she refers to herself as "miss quicksilver".

the line that provides the best evidence that squeaky has self-confidence is

" and i continue with my breathing exercise, strolling down broadway toward the ice cream man on 145th with not a care in the world cause i am miss quicksilver herself".

c (: when ulrich considers throwing georg the flask