Set

What type of set is denoted as either { } or ∅?

• Universal Set
• Empty (or Null) Set
• Disjointed Set
• Complement of a Set

What does this symbol ( ∪ ) represent in set theory?

• Union

• Intersection

• Disjointed

• Subset

Tags

CCSS.HSS.CP.A.1

What does this symbol ( ∩ ) represent in set theory?

• Union
• Intersection
• Disjointed
• Subset

Tags

CCSS.HSS.CP.A.1

Find n(A) when

A = {14, 16, 18, 20, 22, 24}

• 6

• 14

• 24

• 2

Tags

CCSS.K.CC.B.4

CCSS.K.CC.B.5

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}

Tags

CCSS.HSS.CP.A.1

The Universal Set = { -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}

Tags

CCSS.HSS.CP.A.1

Which of the following represents the shaded region?

• (A ⋃ B)'
• (A ∩ B)'
• A'
• B'

Tags

CCSS.HSS.CP.A.1

The Venn diagram shows the elements of a universal set  $\xi$  , set L and set M. Set M' is

• {r,s,t}

• {p,q}

• {p,q,u,v}

• {p,q,r}

If the number of subset P is 32, find n(P).

• 4

• 5

• 8

• 16

The shaded region represents

Kawasan yang berlorek mewakili

• A $$\cup$$ B

• A $\cap$ B

• A $\subset$ B

• A $\in$ B