They are different because the reader is job is to read the text and give it the emotion and excitement and drama. The writer just needs to write a good text make sure it has a good intro and a fitting body that way the conclusion will leave us with a lot of emotions that way the story is phenomenal the reader gives all he can and the writter can be proud of his work.
I believe the correct answer from the choices listed above is option D. The <span>purpose for this type of composition would be narrative. She just wants to share the story of her cutting her hair. Hope this answers the question. Have a nice day.</span>