If \( R \) and \( R^{\prime} \) are symmetric relations (not disjoint) on a set \( A \), then th...

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If \( R \) and \( R^{\prime} \) are symmetric relations (not disjoint) on a set \( A \), then the relation \( R \cap R^{\prime} \) is
(A) reflexive
(B) symmetric
(C) transitive
(D) none of these
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