
Mean, Median, Mode & Range
Presentation
•
Mathematics
•
7th Grade
•
Medium
Standards-aligned
Kristina Leonard
Used 35+ times
FREE Resource
5 Slides • 24 Questions
1
3/25/22
2
Open Ended
In your own words describe the mean of a data set.
3
Mean or Average
To find the mean of a data set.
Add up all the numbers in the set
Divide by the total number of numbers.
4
Open Ended
In your own words describe the median of a data set.
5
Median
To find the median of a data set.
List the numbers in order
Cancel out numbers until you get to a single number.
If there is not a single number in the middle, find the average of the two middle numbers.
-The middle number
6
Open Ended
In your own words describe the mode of a data set.
7
Mode
To find the mode of a data set.
Find the number that occurs most often
There can be more than 1 mode
There can be no mode
-The number that occurs most often
8
Fill in the Blanks
What is the mean of these numbers? 4, 5, 5, 2, 3, 3, 2, 8
Type answer...
9
Fill in the Blanks
What is the median of these numbers? 4, 5, 5, 2, 3, 3, 2, 8
Type answer...
10
Fill in the Blanks
Find the mean:
28, 18, 19, 18, 17
Type answer...
11
Fill in the Blanks
Find the mode: 3, 5, 7, 4, 3, 1
Type answer...
12
Fill in the Blanks
Find the median: 28, 18, 19, 18, 17
Type answer...
13
Range
To find the range of a data set.
Find the largest & smallest number
Subtract the smallest number from the largest number.
-The difference from the largest and smallest number
14
Fill in the Blanks
Calculate the mean.
2, 9, 10, 6, 8
Type answer...
15
Fill in the Blanks
Calculate the median.
2, 9, 10, 6, 8
Type answer...
16
Fill in the Blanks
Find the median:
3, 5, 7, 4, 3, 1
Type answer...
17
Fill in the Blanks
The number of miles that Kiki cycled each week for a 7-week period is shown:
36, 42, 28, 52, 48, 36, 31
What is the mode number of miles Kiki cycled?
Type answer...
18
Fill in the Blanks
The number of miles that Kiki cycled each week for a 7-week period is shown:
36, 42, 28, 52, 48, 36, 31
What is the range number of miles Kiki cycled?
Type answer...
19
Multiple Choice
20
Fill in the Blanks
The number of miles that Kiki cycled each week for a 7-week period is shown:
36, 42, 28, 52, 48, 36, 31
What is the median number of miles Kiki cycled?
Type answer...
21
Multiple Choice
7, 14, 20, 3, 7, 14, 2, 14, 7
22
Fill in the Blanks
What is the range in this set of numbers:
7, 14, 20, 3, 7, 14, 2, 14, 7
Type answer...
23
Multiple Choice
What is the mode in this set of numbers: 12, 14, 13, 16, 19, 22
12
13
12&14
24
Fill in the Blanks
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
Type answer...
25
Fill in the Blanks
At Donald's Donuts the number of donut holes in a bag can vary. Help Donald find the MEDIAN.
12, 10, 10, 10, 13, 12, 11, 13, 10
Type answer...
26
Fill in the Blanks
What is the mode of the following data set?
5, 7, 7, 8, 12 , 12, 5, 6, 13, 12
Type answer...
27
Fill in the Blanks
Christian has six grades from tests. If Christian's grades are
100, 96, 96, 88, 70, and 100
What is the current average grade? (Round to the nearest whole number)
Type answer...
28
Fill in the Blanks
Christian has six grades from tests. If Christian's grades are
100, 96, 96, 88, 70, and 100
What is the range of his grades?
Type answer...
29
Fill in the Blanks
Christian has six grades from tests. If Christian's grades are
100, 96, 96, 88, 70, and 100
What is the current median grade?
Type answer...
3/25/22
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