If A and B are the domain and range respectively for the relation R such that R = {(1, 3), (2, 4), (3, 5), (5,7)} then which of the following option is true ?
1
A = {1, 2, 3, 5} and B = {3, 4, 5, 7}
2
A = {1, 2, 3} and B = {3, 4, 5, 7}
3
A = {1, 2, 3, 5} and B = {3, 4, 5}
4
A = {1, 2, 3, 5} and B = {3, 4, 7}