Answer:
I would need the passage or article to answer those questions!
Where is the following statements
Her sudden apathy <span>surprised and confused her teachers and friends.</span>
Answer:
It produces shivers down the spine, or a feeling of unease.
Explanation:
The narrator hasn't said anything in this excerpt that makes them hard to believe, or unreliable. This excerpt is not particularly optimistic either. There is no blood and gore, but the narrator is clearly made uncomfortable by the painting. So the excerpt produces shivers down the spine, or a feeling of unease.