The binary relation R = {(1,1), (2,1), (2,2), (2,3), (2,4), (3,1), (3,2),…

1998

The binary relation R = {(1,1), (2,1), (2,2), (2,3), (2,4), (3,1), (3,2), (3,3), (3,4)} on the set A = {1,2,3,4} is

Answer: B. neither reflexive, nor irreflexive but transitive

  1. A.

    reflexive, symmetric and transitive

  2. B.

    neither reflexive, nor irreflexive but transitive

  3. C.

    irreflexive, symmetric and transitive

  4. D.

    irreflexive and antisymmetric

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Correct answer: B

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