1.

Suppose there is a relation * between the positive x and y given x * y if the only if x ≤ y2. Then which one of the following is correct?

A. * is reflexive but not transitive and symmetric
B. * is transitive but not reflexive and symmetric
C. * is symmetric and reflexive but not transitive
D. * is symmetric but not reflexive and transitive
Answer» B. * is transitive but not reflexive and symmetric


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