What should come in the place of question mark, in the

Solution

R > T = U ≥ V = W ≥ X = Y                                      T ≥ Y. Hence option 1 is incorrect. R > T = U ≥ V ≥ W ≥ X = Y                                      T ≥ Y. Hence option 2 is incorrect. R > T = U ≥ V < W ≥ X = Y                                      No relationship can established. Hence option 3 is incorrect. R > T = U ≥ V ≤ W ≥ X = Y                                      No relationship can established. Hence option 4 is incorrect. R > T = U ≥ V > W ≥ X = Y                                      T > Y. Hence option 5 is correct.