What is the value of SS (sum of squared deviations) for the following sample?

What is the value of SS (sum of squared deviations) for the following sample?

 

 

Sample:

2, 3, 4, 7

 

 

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1 Answer

data=2,3,4, 7

num numbers=4, su

sum=16, averaej=4, median=3.5, biggest =7

sum av squares=14

varians = (sum av squares) / (num numbers)=3.5

std deviashun=1.87083
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