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adlini mat piah

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Mathematics

KG

Operation On Set

adlini mat piah

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25 questions

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1. Multiple Choice
1 minute
1 pt
Let C={2, 5, 7, 10} and B={2, 4, 6, 8}. Find C U B.

Diberi C={2, 5, 7, 10} dan B={2, 4, 6, 8}. Cari C U B.
{2,4,6,8,10}
{2,4,5,6,7,8,10}
{2, 4, 5, 6, 7, 8, 10}
2. Multiple Choice
1 minute
1 pt
It is an operation on sets that contains all elements of both sets without repeating element/s.
Complement of a Set
Difference of Two Sets
Intersection of Sets
Union Sets
3. Multiple Choice
1 minute
12 pts
Which of the following operations on sets describes the given Venn Diagram?
$A\ \cup\ B$
$A\ \cap\ B$
$A\ -\ B$
$A'$
4. Multiple Choice
1 minute
12 pts
Which of the following operations on sets describe the given Venn diagram?
$A'$
$B'$
$A\ -\ B$
$A\ \cap\ B$
5. Multiple Choice
1 minute
1 pt
Which of the following operations on sets describe the given Venn Diagram?
$\left(A\ \cap\ B\right)'$
$\left(A-B\right)'$
$\left(A\cup\ B\right)'$
$A'\ \cup\ B$
6. Multiple Choice
1 minute
12 pts
Given the sets
A = {2, 3, 4, 5} and B = {2, 4, 5, 6}

What is $A\cup B$ ?
{2, 4, 5}
{2, 3, 4, 5, 6}
{3}
{6}
7. Multiple Choice
1 minute
1 pt
Given the sets
A = {a, b, c, d, e} and B = {a, c, d, f}

What is $A\ \cap\ B$ ?
{a, c, d}
{a, b, c,d e, f}
{b, e}
{f}
8. Multiple Choice
1 minute
1 pt
Given the sets
U = {1, 2, 3, 4, 5, 6, 7, 8, 9}
A = {2, 3, 5, 7} and B = {1, 3, 5, 7, 9}

What is $\left(A\cup B\right)'$ ?
{1, 2, 3, 5, 7, 9}
{4, 6, 8}
{2, 4, 6, 8}
{1, 3, 5, 7, 9}
9. Multiple Choice
1 minute
1 pt
Given the sets
U = {a, b, c, d, e, f, g, h, i, j}
A = {a, c, e, g, i} and B = {b, c, d, e, f}

What is $B'$ ?
{a, b, c, d, e, f, g, i}
{b, d, f, h}
{a, g, h, i, j}
{c, e}
10. Multiple Choice
1 minute
1 pt
$\left(A\cap B\right)'$
{1,2,3,4,5,7,8}
{1,3,4,8}
{1,3,4,5,7,8}
{5,7}
11. Multiple Choice
1 minute
1 pt
X ∩ Y ∩ Z
{ }
{Phillip}
{Billy, Phillip, Bryan, Perez}
{Billy, Perez, Bryan}
12. Multiple Choice
1 minute
1 pt
Z ∪ Y
{ }
{Sarah, Gabino, Ja-Leah, Billy, Phillip, Bryan, Perez, Gabriel, William}
{Brittney, Na'Quan, Bryan, Gabriel, William}
{Gabriel, William, Bryan, Phillip, Perez}
13. Multiple Choice
1 minute
1 pt
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}
14. Multiple Choice
1 minute
1 pt
What type of set is denoted as either { } or ∅?
Universal Set
Empty (or Null) Set
Disjointed Set
Complement of a Set
15. Multiple Choice
1 minute
1 pt
Which is the correct set notation for A intersection B ?
{12, 14, 15, 18, 21}
{10, 11, 12, 14, 15, 18, 21}
{10, 11, 13, 16, 17, 19, 20}
{21}
16. Multiple Choice
1 minute
1 pt
What does the shaded portion of the Venn diagram represent?
Not p
p or q
p and q
Not q
17. Multiple Choice
1 minute
1 pt
if U = { red, blue, green, yellow, purple}
A = {red, blue,yellow}
what is A'?
A' = {green, purple}
A' = {purple}
A' = {blue, red, purple}
A' = {red, blue green}
18. Multiple Choice
1 minute
1 pt
Which of the following operations on sets describe the given Venn diagram?
$A\ \cap\ B$
$A\ -\ B$
$A'\ \cup\ B'$
$A\ \cup\ B$
19. Multiple Choice
1 minute
1 pt
Which of the following operations on sets describe the given Venn diagram?
$A'-B'$
$\left(A\cup B\right)'$
$A'\cup B'$

$\left(A\cap B\right)'$
20. Multiple Choice
1 minute
1 pt
A={j,o,n,a,t,h,n}
B={j,o,s,e,p,h}
C={j,o,e,s,t,a,r}
Find $A\cap B\cap C$
{j,o,h}
{j,o,e}
{j}
{j,o}
21. Multiple Choice
1 minute
1 pt
$\alpha=\left\{j,a,u,h\right\}$ , $\beta=\left\{r,a,j,a\right\}$ , $\gamma=\left\{p,a,n,t,a,i\right\}$

Find $\alpha\cap\beta\cap\gamma$

{a}
{a,j}
{a,h}
{j,h}
22. Multiple Choice
1 minute
1 pt
A well collection of objects of the same kind is called....
Sit
Set
objects
Package
23. Multiple Choice
1 minute
1 pt
The following are all types of sets except?
Unit set
Equal set
Finite set
Silver set
24. Multiple Choice
1 minute
1 pt
Given that X ={ 1, 2, 3, 4, 5} how many subsets are contained in X?
5
25
32
64
25. Multiple Choice
1 minute
1 pt
How many members are there in the union of the set above?
0
1
2
3
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