SOLUTION: What is the approximate standard deviation of the data set {1,1,6,8,10,12}? A 4.2 B 6.3 C 17.6 D 38.0

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Question 450123: What is the approximate standard deviation of the data set {1,1,6,8,10,12}?
A 4.2
B 6.3
C 17.6
D 38.0
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi

{1,1,6,8,10,12}?



Entering data into Excel Worksheet Column and using the Data Analysis Tool

reads  SD = 4.6.  

A. 4.2 would be best choice