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Question: Answered & Verified by Expert
The relation 'has the same father as' over the set of children is:
MathematicsSets and RelationsNDANDA 2012 (Phase 2)
Options:
  • A only reflexive
  • B only symmetric
  • C only transitive
  • D an equivalence relation
Solution:
2631 Upvotes Verified Answer
The correct answer is: only reflexive
The relation 'has the same father as' over the set of children is onlyreflexive. $(\because$ In reflexivity an element isrelated to itself)

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