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WorksheetsSolving problem using Set
Total questions: 15
Worksheet time: 34mins
What type of set is denoted as either { } or ∅?
Universal Set
Empty (or Null) Set
Disjointed Set
Complement of a Set
Find n(A) when
A = {14, 16, 18, 20, 22, 24}
6
14
24
2
If A = {1, 3, 5, 7, 9} and B = {2, 3, 5, 7}, what is A ∩ B?
{3, 5, 7}
{2, 3, 5, 7}
{2, 3, 5, 7, 9}
{1, 2, 3, 5, 7, 9}
From the above Venn diagram, what is the set S ∩ T?
{casey, drew, jade, glen}
{alex, casey, drew,hunter}
{casey, drew}
{drew, jade}
What statement does the shaded region represent
A or B
Not A
A and B
Not B
If
U (the universal set) = {1, 3, 5, 7, 9, 11, 13, 15, 17} and W = {5, 7, 9, 11},
then W' = . . ..
{1, 3, 13, 15, 17}
{1, 3}
{1, 3, 5, 7, 9, 11, 13, 15, 17}
{2, 4, 6, 8, 10, 12, 14, 16}
X ∩ Y ∩ Z
{ }
{Phillip}
{Billy, Phillip, Bryan, Perez}
{Billy, Perez, Bryan}
Determine n(W ⋂ C)'.
6
15
54
60
What does the shaded region of the Venn diagram represent?
P or S
Only P or S
P and S
Only P and S
What statement does the shaded region represent?
A ∩ B ∩ C
A ∪ B ∩ C
B ∩ C
A ∪ C
Which is the correct set notation for
A U B?
{12, 14, 15, 18, 21}
{10, 11, 12, 14, 15, 18, 21}
{10, 11, 13, 16, 17, 19, 20}
{12, 14, 15, 18}
Which of the following represents the shaded region?
(A ⋃ B)'
(A ∩ B)'
A'
B'
Determine the number of people who participated in weight-training (W) and cardio (C).
15
54
69
75
What does this symbol ( ∪ ) represent in set theory?
Union
Intersection
Disjointed
Subset
How do you write "the complement of A"?
A'
∀
(A)
n(A)
