Let R be a relation on the set N of natural numbers defined by ‘nRm ⟺ n is a factor of m’. Then which one of the following is correct?

R is reflexive, symmetric but not transitive

R is reflexive, symmetric but not reflexive

R is reflexive, transitive but not symmetric

Let R be a relation on the set N of natural numbers defined by ‘nRm

1.	Let R be a relation on the set N of natural numbers defined by ‘nRm ⟺ n is a factor of m’. Then which one of the following is correct?
A.	R is reflexive, symmetric but not transitive
B.	R is reflexive, symmetric but not reflexive
C.	R is reflexive, transitive but not symmetric
D.	R is an equivalence relation
Answer» D. R is an equivalence relation

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