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WorksheetsRevision Quiz #5 Level VI
Total questions: 10
Worksheet time: 20mins
Name
Class
Date
1.
Probability is ...
a)
the chance that some event will occur.
b)
a game that involves coins.
c)
a guarantee.
2.
What is the probability of spinning the spinner and having it land on RED?
a)
33%
b)
50%
c)
12%
3.
If you were to roll the die one time what is the probability of it landing on a 2?
a)
2 out of 6
b)
2 out of 2
c)
1 out of 6
d)
1 out of 1
4.
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.
a)
{2,4,6,8,10}
b)
{2,4,5,6,7,8,10}
c)
{2, 4, 5, 6, 7, 8, 10}
5.
How many students took French and Spanish?
a)
18
b)
3
c)
15
d)
104
6.
What type of set is denoted as either { } or ∅?
a)
Universal Set
b)
Empty (or Null) Set
c)
Disjointed Set
d)
Complement of a Set
7.
Left Pocket (L) = {pencils, erasers, pens}
Right Pocket (R) = {gloves, paper, coins, phone}
What is L ∩ R?
Right Pocket (R) = {gloves, paper, coins, phone}
What is L ∩ R?
a)
∅
b)
{pencils, erasers, pens}
c)
{gloves, paper, coins, phone}
d)
{pencils, erasers, pens, gloves, paper, coins, phone}
8.
What does this symbol ( ⊆ ) represent in set theory?
a)
Union
b)
Intersection
c)
Disjointed
d)
Subset
9.
What’s the mode?
a)
1
b)
2
c)
7
d)
9
10.
What’s the median?
a)
ONE
b)
TWO
c)
THREE
d)
NINE
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