Let S be the set of integers. For `a,b in S` relation R is defined by aRb If `|a-b| lt 1` then R is

Let S be the set of integers.For a,b in S relation R is defined by aRb If |a-b|<1 then R is

Let S be the set of real numbers. For a, b in S , relation R is defined by aRb iff |a-b|lt 1 then R is

Let R be the set of all real numbers. A relation R has been defined on R by aRb hArr |a-b| le 1 , then R is

Let Z be the set of all integers and let R be a relation on Z defined by a Rb implies a ge b . then R is

If l is the set of integers and if the relation R is defined over l by aRb, iff a - b is an even integer, a,b inl , the relation R is

If l is the set of integers and if the relation R is defined over l by aRb, iff a - b is an even integer, a,b inl , the relation R is:

If l is the set of integers and if the relation R is defined over l by aRb, iff a - b is an even integer, a,b inl , the relation R is

If l is the set of integers and if the relation R is defined over l by aRb, iff a - b is an even integer, a,b inl , the relation R is: (a) reflexive (b) anti-symmetric (c) symmetric (d) equivalence

Let Z be the set of a integers and let R be a relation on z defined by a Rb hArr a>=b. Then,R is