WorksheetsMedian and Mode
Total questions: 32
Worksheet time: 2hrs 50mins
Name
Class
Date
1.
Find the median.
12, 5, 9, 18, 22, 25, 5
12, 5, 9, 18, 22, 25, 5
a)
9
b)
8
c)
12
d)
18
2.
Find the mode.
12, 5, 9, 18, 22, 25, 5
12, 5, 9, 18, 22, 25, 5
a)
22
b)
18
c)
9
d)
5
3.
Find the range.
12, 5, 9, 18, 22, 25, 5
12, 5, 9, 18, 22, 25, 5
a)
20
b)
15
c)
22
d)
18
4.
Find the median.
7, 1, 1, 7, 1, 4, 1
7, 1, 1, 7, 1, 4, 1
a)
4
b)
7
c)
1
d)
5
5.
Find the mode.
7, 1, 1, 7, 1, 4, 1
7, 1, 1, 7, 1, 4, 1
a)
7
b)
3
c)
1
d)
4
6.
Find the range.
7, 1, 1, 7, 1, 4, 1
7, 1, 1, 7, 1, 4, 1
a)
6
b)
5
c)
7
d)
3
7.
Find the median.
5, 15, 10, 20, 15, 10, 15
5, 15, 10, 20, 15, 10, 15
a)
20
b)
15
c)
10
d)
5
8.
Find the mode.
5, 15, 10, 20, 15, 10, 15
5, 15, 10, 20, 15, 10, 15
a)
10
b)
15
c)
20
d)
5
9.
Find the range.
5, 15, 10, 20, 15, 10, 15
5, 15, 10, 20, 15, 10, 15
a)
5
b)
10
c)
15
d)
13
10.
The number of miles that Jenna cycled each week for a 7-week period is shown:
36, 42, 28, 52, 48, 36, 31
What is the median number of miles Jenna cycled?
36, 42, 28, 52, 48, 36, 31
What is the median number of miles Jenna cycled?
a)
24
b)
36
c)
39
d)
52
11.
In order to find the median, the data must be sorted from least to greatest first.
a)
True
b)
False
12.
What is the range?
a)
average
b)
biggest-smallest
c)
the middle #
d)
# happening the most
13.
What is the mode?
a)
# happening the most
b)
the average
c)
biggest - smallest
d)
the middle #
14.
The heights of some students are given.
158cm 172cm 164cm
164cm 167cm 159cm
What is the range of the heights?
158cm 172cm 164cm
164cm 167cm 159cm
What is the range of the heights?
a)
13cm
b)
14cm
c)
164cm
d)
330cm
15.
At Donald's Donuts the number of donut holes in a bag can vary. Help Donald find the mode.
12,10,10,10,13,12,11,13,10
12,10,10,10,13,12,11,13,10
a)
13
b)
12
c)
11
d)
10
16.
a)
1
b)
5
c)
7
d)
8
17.
a)
7
b)
6
c)
3
d)
1
18.
a)
1
b)
2
c)
5
d)
7
19.
a)
1 5/6 hours
b)
3 1/6 hours
c)
1 1/2 hours
d)
4 5/6 hours
20.
a)
3
b)
6
c)
9
d)
12
21.
a)
1/8
b)
1/4
c)
3/4
d)
7/8
22.
a)
2 2/3
b)
4 1/6
c)
1 5/6
d)
3 1/2
23.
a)
7/6 = 1 1/6
b)
1
c)
1 2/3
d)
1 1/2
24.
a)
2
b)
4
c)
6
d)
7
25.
What is the probability of selecting a cherry piece?
a)
3/12
b)
12/12
c)
5/12
d)
50%
26.
There are 23 marbles, each a different color in a bag. One of them is pink. What is the probability of reaching in to the bag, without looking, and selecting a pink marble?
a)
1/22
b)
1/23
c)
23/1
d)
22/1
27.
There are 15 girls and 15 boys in 8th period. If Terry randomly selects a member of 8th period, what is the probability that she will select a boy?
a)
15/15
b)
1/2
c)
15/40
d)
15/30
28.
A coin is flipped 3 times, determine the probability that we will get exactly two heads
a)
3/8
b)
2/8
c)
1/2
d)
1/4
29.
A coin is flipped 3 times, determine the probability of getting a head and a tail, ensuring your answer is as simplified as possible.
a)
6/8
b)
3/4
c)
0/8
d)
1/4
30.
3 Marbles are in a bag a blue, a white and a red marble. The tree diagram for the situation is shown below, what is the probability of getting a red or a white marble first?
a)
2/3
b)
2/12
c)
2/9
d)
1/3
31.
3 Marbles are in a bag a blue, a white and a red marble. The tree diagram for the situation is shown below, what is the probability of getting a blue marble and a white marble in that order?
a)
1/9
b)
2/9
c)
1/12
d)
2/12
32.
What is the probability of rolling 15 with a pair of dice?
a)
impossible
b)
unlikely
c)
equally likely
d)
likely
100 %
