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

Solution

M = N ≤ O = P ≤ K = J                                  M ≤ J. Hence option 1 is incorrect. M = N ≤ O = P < K = J                                  J > M. Hence option 2 is incorrect. M = N ≤ O = P = K = J                                  M ≤ J. Hence option 3 is incorrect. M = N ≤ O = P > K = J                                  No relationship can established. Hence option 4 is incorrect.   M = N ≤ O = P ≥ K = J                                 No relationship can established. Hence option 5 is incorrect.