Let a relation R on ℕ × ℕ be defined as :
(x1, y1) R(x2, y2) if and only if x1 ≤ x2 or y1 ≤ y2
Consider the two statements :
(I) R is reflexive but not symmetric.
(II) R is transitive
Then which one of the following is true ?
1
Only (II) is correct.
2
Only (I) is correct.
3
Both (I) and (II) are correct.
4
Neither (I) nor (II) is correct.