Answer:
A. Change student's to students'.
Explanation:
In sentence 8, the word <em>student's </em>should be changed to <em>students'</em>. The given text tells about a woman who became a nun and was sent to be a teacher in Calcutta, India. Every teacher has multiple students, and the text doesn't specify that Agnes was concerned about a particular student's education. This leads us to the conclusion that she was concerned about all of her students. The word <em>student's </em>would suggest that she was concerned about one student, while <em>students</em>' suggests that she was concerned about more of them. This is why option A is the correct one.
<span>C. "Recent studies have shown that people who exercise live longer than people who do not. Come try our new exercise program. Free one-month trial."
This appeals to logic because it is stating information that is "proven" (based on whatever this study was), which will get people thinking less emotionally and more logically about the benefits.</span>
I would say that the line from Edgar Allan Poe's The Raven that provides information about the setting of the poem is:
<span>As of some one gently rapping, rapping at my chamber door.
</span>
Based on this line, we see that the setting is in a chamber.
Difference Engine
Hope this helps
