December 1998 LSAT - Section 3 - Question 18
Emil-Kunkin February 8, 2024
The author tells us that several experiments have failed to confirm the theory, but that the definitive experiment has not yet been attempted. While this latter statement was somewhat tongue in cheek, I think it does speak to a broader sense that it's not really possible to disconfirm the theory either. This is a good match for c.