Which best explains how point of view affects a piece of literature?

a. it shapes the reader's understanding by including specific descriptions.

b. it shows the reader which information is important and which is not.

c. it determines how much information the reader has access to.

d. it the reader to build trust in the character who narrates the story.

i need an explanation too : ).

the answer is:

in the fourth paragraph. ( the paragraph that begins with “on friday of my third ”).

hope it !

answer is: d.because he was such a marginal player but was on several super bowl-winning teams, it's possible that harper let success go to his head.

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b is the answer.   i sat on the lumpy sofa, totally exhausted, with a bad taste in my mouth, wondering what i should do next.  

my best guess would be: d allusion

makes the most sense