a. {x: x is an odd positive integer less t… Show more Question 1 .Enumerate the elements of the following sets: a. {x: x is an odd positive integer less than 13} b. {y: y is a positive integer that is a multiple of 4 and greater than 10 but less than 25} Question 2. What is the cardinality of each of the following sets: a. { 5, 1, 18, 23, 14} b. The set of all odd integers Question 3. Given the following two sets, A = {1, 2, 3} and B = {a, b, c}, what are the following Cartesian product sets: a. A × B b. B × A Question 4 Indicate whether each of the following define partitions on the set of integers. Explain your answer. a. The sets of odd and even integers b. The sets of positive and negative integers c. The set of integers greater than 100 and the set of integers less than 200 d The set of all integers Question5. Use Venn diagrams to determine whether each of the following is true or false: a. (A ∪ B) ∩ C = A ∪ (B ∩ C) b. A ∩ (B ∪ C) = (A ∩ B) ∪ (A ∩ C) • Show less