20 questions
What does this symbol ( ∪ ) represent in set theory?
Union
Intersection
Disjointed
Subset
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}
The Venn diagram shows the elements of a universal set , 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 B
A B
A B
A B
Which of the following statements are true for the Venn diagram shown?
A ∩ B = ⊘
A ⋃ B = ⊘
A ⋃ B = A
A ⋂ B = A
It is a collection of well-defined objects.
Which is not an example of a set?
set of beautiful ladies
set of male teachers
set of all grade 7 students in BNVHS
set of all primary colors
It is a set which contains no elements.
Empty Set
Finite Set
Infinite Set
Singleton Set
Which of following are the possible subsets of
U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}?
A = {2, 4, 6, 8}
B = {1, 3, 5, 7}
C = {5, 6, 7, 10}
D = {-2, 3, 4, 5}
The following are properties of sets EXCEPT _____________.
Sets are denoted by small letters.
Sets are denoted by capital letters.
Elements are denoted by small letters.
What is the cardinality of the set of all colors in the rainbow?
5
6
7
8
How is the quiz?
Difficult
Okay
Easy
Very East