Since we need to compare between X and Y, look at both statements together. (1) and (2) state that: 12X=4C=12Y4 X=Y4‌. ‌ Take Y=−1,X=1:X is bigger than Y. Take X=1 and Y=1:X is not bigger than Y. We can see that the answer is not distinct and therefore more data is required in order to solve the question.