What should come in the place of [@] and [%]

Solution

A < B ≤ C > D = E < F = G < H                    No relationship can be established between H and A. Hence option 1 is incorrect. A < B ≤ C = D = E > F = G < H                    No relationship can be established between H and A. Hence option 2 is incorrect. A < B ≤ C ≤ D = E > F = G < H                    No relationship can be established between H and A. Hence option 3 is incorrect. A < B ≤ C > D = E = F = G < H                    No relationship can be established between H and A. Hence option 4 is incorrect.