Assume A is the set of positive integers less than 10 and B is the set of positive integers less than or equal to 20, and R is a relation from A to B defined as follows: R = {(a, b) | a ∈ A, b ∈ B, a is divisible by 4 ∧ b = 2a}. Which of the following ordered pairs belongs to that relation? Question 24 options: (6, 12) (16, 32) (12, 6) (8, 16) Question 25 (4 points) Given the relation R = {(n, m) | n, m ∈ ℤ, n ≥ m}. Which of the following statements about R is correct? Question 25 options: R is not a partial order because it is not antisymmetric R is not a partial order because it is not reflexive R is a partial order R is not a partial order because it is not transitive
