Question

If a set has 13 elements and R is a reflexive relation on A with n elements, then
(a) 13 ≤ n ≤ 26 (b) 0 ≤ n ≤ 26
(c) 13 ≤ n ≤ 169 (d) 0 ≤ n ≤ 169

Answer 1

Answer:

option c is the correct answer