Question

Find the standard deviation for the set of grouped sample data.      Interval Frequency       0.5−3.5 5       3.5−6.5...

Find the standard deviation for the set of grouped sample data.

     Interval

Frequency
     

0.5−3.5

5
     

3.5−6.5

5
     

6.5−9.5

4
     

9.5−12.5

5

s=​(Type an integer or a decimal. Round to two decimal​ places.)

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S=3.52

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