SOLUTION: Is it possible to calculate actual standard deviation for the following data? Please explain and show how. Class, Frequency f 21-25, 5 26-30, 3 31-35, 8 36-40, 12 41-45

Algebra ->  Probability-and-statistics -> SOLUTION: Is it possible to calculate actual standard deviation for the following data? Please explain and show how. Class, Frequency f 21-25, 5 26-30, 3 31-35, 8 36-40, 12 41-45      Log On


   

Question 1007879: Is it possible to calculate actual standard deviation for the following data?
Please explain and show how.
Class, Frequency f
21-25, 5
26-30, 3
31-35, 8
36-40, 12
41-45, 21
46-50, 38
51-55, 35
56-60, 20
Answer by MathTherapy(10557) About Me  (Show Source):
You can put this solution on YOUR website!

Is it possible to calculate actual standard deviation for the following data?
Please explain and show how.
Class, Frequency f
21-25, 5
26-30, 3
31-35, 8
36-40, 12
41-45, 21
46-50, 38
51-55, 35
56-60, 20
Absolutely!! It is all worked out for you below. You should be able to follow it.

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