WorksheetsProbability
Total questions: 16
Worksheet time: 55mins
Name
Class
Date
1.
If you choose from the following M & M colors, what is the probability that you choose blue?
5 green
6 yellow
8 blue
7 brown
5 green
6 yellow
8 blue
7 brown
a)
8/26
b)
4/13
c)
8/25
d)
1/3
2.
The letters that form the word ALGEBRA are placed in a bowl. What is the probability of choosing a letter other than “A”?
a)
2/7
b)
5/49
c)
5/7
d)
10/49
3.
What is the probability of spinning an even number?
a)
16 2/3%
b)
33 1/3%
c)
50%
d)
75%
4.
P(not A) =
*Remember to simplify.*
*Remember to simplify.*
a)
6/8
b)
3/4
c)
2/8
d)
1/4
5.
Find the probability of rolling a 7 on a single die.
a)
1/6
b)
7/6
c)
0
d)
7/7
6.
A box has 3 limes, 5 grapes, and 2 oranges.
P (NOT lime)
a)
3/10
b)
30%
c)
7/10
d)
Answer Not Here
7.
Experimental Probability is:
a)
What Will happen
b)
What actually happens
c)
What should happen
d)
What I think Happens
8.
Theoretical Probability is?
a)
What Should happen
b)
What does happen
c)
What Will Happen
d)
What I want to Happen
9.
What is the Theoretical Probability of not landing on red?
a)
25%
b)
50%
c)
65%
d)
66.7%
10.
The arrow is spun 15 times and landed 4 times on the section labeled Q. Which statement is true?
a)
b)
c)
d)
11.
A bag has 4 green marbles, 3 red, 2 blue and 1 yellow. What is the theoretical probability of pulling a red?
a)
3/10
b)
3/6
c)
1/9
d)
1/3
12.
A regular 6-sided die is to be rolled one time. What is the probability that the number 5 is rolled?
a)
1/5
b)
5/6
c)
1/6
d)
6/5
13.
Probability can be written as ...
a)
a fraction
b)
a decimal
c)
a percent
d)
all of the above
14.
Probability is ...
a)
the chance that some event will occur.
b)
a game that involves coins.
c)
a guarantee.
15.
A likely chance event is closer to what number?
a)
0
b)
1
c)
.5
d)
100
16.
An unlikely chance event is closer to what number?
a)
0
b)
1
c)
2
d)
3
100 %
