Question

How does she refute (prove wrong) Chris's suggestions that this happened at the library? Do you agree?

Answer 1

Hello. You did not enter the text to which this question refers, which makes it impossible for it to be answered accurately. However, I will try to help you in the best possible way.

A rebuttal is only effective if evidence is shown. Thus, the refutation shows that it is correct to disagree with something, showing evidence to support the exposed claims.

That way, you can only agree with the refutations shown in the text, if those refutations have true and proven evidence.