Walter: A copy of an artwork should be worth exactly what the original is worth if the two works are visually indistinguishable. After all, if the two works are visually indistinguishable, they have all the same qualities, and if they have all the same qualities, their prices should be equal.
Marissa: How little you understand art! Even if someone could make a perfect copy that is visually indistinguishable from the original, the copy would have a different history and hence not have all the same qualities as the original.
Marissa uses which of the following techniques in attempting to refute Walter’s argument?

Question

Examsnet · Accepted Answer

Correct Answer is :  Raising a point that would undermine one of the claims on which his conclusion is based

GMAT Verbal Reasoning Practice Test 6