Is empty set a symmetric relation

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Let A be a set, and there is a empty set.
(a) Prove that empty set is a relation on A.
(b) Is empty set a reflexive relation? Prove or disprove.
(c) Is empty set a symmetric relation? Prove or disprove.
(d) Is empty set a transitive relation? Prove or disprove.

Reference no: EM13178797

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