For # 7 and 10.


Let U= { 2, 4, 6, 8, 10 }, A= { 2, 4, 6, 10 }, B= { 2, 8, 10 }, C= { 2, 6, 10 }.

Choices for # 7- 10:

A. { 2, 6, 8, 10 } B. { 2, 10 } C. { 2, 6, 10 } D. { 2, 4, 6, 10 }


7. Find B ∩ C.

8. Find A U C.

9. Find A ∩ B.

10. Find C U ( A ∩ B ).

11. If A and B are disjoint sets, what is their intersection?

A. A C. U

B. B D. Ø

12. What is the union of the given set A and its complement?

A. A C. U

B. A’ D. Ø

For # 13- 17. Refer to the diagram below.

Choices for # 13- 17:

A. { 7 } B. { 2, 5 } C. { 1, 2, 3, 4, 5, 6 } D. { 3, 6, 7 } E. { 1, 4, 7 }​