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12 questions
What is the complement of A union B ?
{12, 14, 15, 18, 21}
{10, 11, 12, 14, 15, 18, 21}
{10, 11, 13, 16, 17, 19, 20}
{12, 14, 15}
What is the set that represents A' U B'?
{10, 11,12,13, 14, 15, 17,18, 19 20}
{10, 11, 12, 14, 15, 18, 21}
{10, 11, 13, 16, 17, 19, 20}
{12, 14, 15}
The Universal Set U= { -4, -3, -2, -1, 0, 1, 2, 3 ,4} and A = {0}.
What is the complement of A?
{-4, -3, -2, -1, 0, 1, 2, 3}
{-3, -2, -1, 1, 2, 3}
{-4, -3, -2, -1, 1, 2, 3, 4}
{-4, -3, -2, -1, 1, 2, 3}
The universal set U = {1,2, 3, 4, 5,6, 7,8, 9}
A = {1, 3, 5, 7, 9} B = {2, 3, 5, 7}
What is A' ?
{3, 5, 7}
{2, 3, 5, 7}
{2, 3, 5, 7, 9}
{ 2, 4, 6, 8}
What is the set that represents A intersection B ?
{12, 14, 15, 18, 21}
{10, 11, 12, 14, 15, 18, 21}
{10, 11, 13, 16, 17, 19, 20}
{21}
What statement does the white region represent?
A U B complement
A ∩ B complement
A complement
B complement
What statement does the shaded region represent?
A C∪ B ∩ C
C'
A ∪ B
B ∩ C ∪ A
From the above Venn diagram, what is the
set (S ∩ T)'?
{casey, drew, jade, glen}
{alex, casey, drew, hunter}
{jade, glen, alex, hunter, blair, erin, francis, ira}
{drew, jade}
The universal set U = {1, 2, 3, 4, 5, 6, 7, 8, 9}
A = {1, 3, 5, 7, 9} B = {2, 3, 5, 7}
What is B' ?
{3, 5, 7}
{2, 3, 5, 7}
{1,4,6,8,9}
{ 2, 4, 6, 8}
The universal set U = {1, 2, 3, 4, 5, 6, 7, 8, 9}
A = {1, 3, 5, 7, 9} B = {2, 3, 5, 7}
What is (A U B)' ?
{4, 6, 8}
{2, 3, 5, 7}
{1,4,6,8,9}
{ 2, 4, 6, 8}
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