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UNIT 3
CHAPTER 12
Lesson 12-4
 
 
 
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CHAPTER 12 DATA AND GRAPHS
Lesson 12-4 HANDS ON Range and Mode
 
 

  
Range and Mode
  
Name ___________________________

Math Words  
mode

range

 Pete asked 5 friends to tell their favorite numbers. Here is the set of data Peter found.

Range and Mode


The mode is the number that happens most often. The mode is 4.

The range is the difference between the greatest and least numbers. 5 - 2 = 3. The range is 3.







 Use  to show each number. Then find the mode and range.
1.

Mode
Range
3
4
1
2
4
2.

Mode
Range
1
2
5
1
3
3.

Mode
Range
3
2
3
4
1
4.

Mode
Range
5
1
3
2
2
5.

Mode
Range
5
4
5
3
5
6. Tell how you found the mode for Problem 5.


 

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