+0  
 
+1
32
2
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 6.5  7  7.5  6.5  12  7  7.5

 

Range=

 

Mean=

 

Median=

 

IQR

 Mar 1, 2019
 #1
avatar+67 
-1

Mean= all numbers added divided by amt of numbers

6.5+7+7.5+6.5+12+7+7.5=54

54/7=7.71

Range= highest number - lowest number7.5-6.5=1

Mode= number that occurs most frequently

Mode= 6.5

Hope you understand

-DBZ

wink

 Mar 1, 2019
 #2
avatar
0

actually, there are 3 modes: 6.5, 7, and 7.6

 Mar 1, 2019

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