Q.1 Determine whether each of the following relations are reflexive, symmetric and
(v) Relation R in the set A of human beings in a town at a particular time given by
means than i.e. .So, it is not reflexive..
means than i.e. .So, it is not symmetric.
Let, means and than i.e. .
So, it is not transitive.
Hence, it is neither reflexive, nor symmetric and