Answer:
1.)
a. {2, 6, 8}
b. {2, 4}
c. {8}
d. {2}
e. {} or blank or "none"
f. {2, 4}
g. {2, 3, 4, 6}
h. {2, 8}
i. {2}
j. {} or blank or "none"
2.) {10}
3.) {O, V, E}
4.) {} or blank or "none"
5.) {} or blank or "none"
Explanation:
The union of two sets contains all the elements contained in either set (or both sets).
For example, Set A = {1, 2, 3}, Set B = {2, 4, 6}
If A U B, the answer is {1, 2, 3, 4, 6}
The intersection of two sets contains only the elements that are in both sets.
For example, Set A = {1, 2, 3}, Set B = {2, 4, 6}
If A ⋂ B, the answer is {2}