Extracted text: d) For each of these relations on the set {1,2,3,4}, decide whether it is reflexive, whether it is symmetric, whether it is antisymmetric, and whether it is transitive i) {(2,2), (2,3), (2, 4), (3, 2), (3,3), (3,4)} ii) {(1,1), (1,2), (2, 1), (2, 2), (3, 3), (4, 4)} iii) {(2,4), (4, 2)} v) {(1,2), (2,3), (3, 4)} vi) {(1,1), (2, 2), (3, 3), (4, 4)} vii){(1,3), (1,4), (2,3), (2, 4), (3, 1), (3,4)}