Sets Quiz

What is the result of the union of two sets A and B?

• A set containing only the elements that are unique to set A.

• A set containing only the elements that are common to sets A and B.

• A set containing all the unique elements from sets A and B.

• A set containing all the elements from sets A and B.

What is the result of the intersection of two sets A and B?

• A set containing the elements of set B.

• A set containing the common elements of sets A and B.

• A set containing the unique elements of sets A and B.

• A set containing the elements of set A.

What is the complement of a set A?

• The complement of a set A is the set of all elements that are not in A.

• The complement of a set A is the set of all elements that are in A and not in A.

• The complement of a set A is the set of all subsets of A.

• The complement of a set A is the set of all elements that are in A.

If A = {1, 2, 3} and B = {3, 4, 5}, what is A ∪ B?

If A = {1, 2, 3} and B = {3, 4, 5}, what is A ∩ B?

If A = {1, 2, 3} and B = {3, 4, 5}, what is A'?

If A = {1, 2, 3, 4} and B = {3, 4, 5}, what is A ∪ B?

If A = {1, 2, 3, 4} and B = {3, 4, 5}, what is A ∩ B?

If A = {1, 2, 3, 4} and B = {3, 4, 5}, what is A'?

If A = {1, 2, 3, 4, 5} and B = {3, 4, 5, 6, 7}, what is A ∪ B?