WorksheetsMMMR
Total questions: 15
Worksheet time: 18mins
Name
Class
Date
1.
A data set can have more than one mode
a)
True
b)
False
2.
To find the average of a set of numbers, add up all the items and divide by...
a)
2
b)
The minimum
c)
The maximum
d)
The number of items
3.
A data set can have more than one median?
a)
True
b)
False
4.
What is the mode?
a)
# happening the most
b)
the average
c)
biggest - smallest
d)
the middle #
5.
What is the range?
a)
average
b)
biggest-smallest
c)
the middle #
d)
# happening the most
6.
The number of pages that Carolyn wrote in her journal each day from Monday to Friday is shown below:
9, 8, 12, 6, 10
What is the mean number of pages she wrote per day?
9, 8, 12, 6, 10
What is the mean number of pages she wrote per day?
a)
5
b)
6
c)
9
d)
11
7.
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
8.
In order to find the median, the data must be sorted from least to greatest first.
a)
True
b)
False
9.
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
10.
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
11.
Which is the MIDDLE?
a)
Mean
b)
Median
c)
Mode
d)
Range
12.
If you have two numbers in the middle, you should
a)
add them together and divide by two
b)
find the number in between the two
c)
find the mean of the two numbers
d)
all of these
13.
What is the median of the following numbers? 1, 2, 2, 8, 9, 14
a)
13
b)
5
c)
2
d)
6
14.
Find the mean of these numbers:
4,2,5,6,3
4,2,5,6,3
a)
2
b)
5
c)
4
d)
6
15.
Roger bowled 7 games last weekend. His scores are: 155, 165, 138, 172, 127, 193, 142. What is the range of Roger's scores?
a)
193
b)
127
c)
60
d)
66
100 %
