5. (25 points, 5 points each) Consider the following relations B-{(m, n) | ('n % 8)-(n % 4)} C-(m, ) m is evenly divisible by n) D- ((r, s) number of 1s in m numbers of Is in non the set of bit strings on the set of real numbers on the set of positive integers on the set of positive integers For each of the following properties, circle the relations that exhibit that property. Note that more than one or no relations may exhibit the property. It is not necessary to show work for this question a. reflexive b. symmetric c. antisymmetric d, transitive e. equivalence relation