The standard deviation of \[9,\,\,16,\,\,23,\,\,30,\,\,37,\,\,44,\,\,51\] is

The standard deviation of \[9,\,\,16,\,\,23,\,\,30,\,\,37,\,\,44,\,\,5

1.	The standard deviation of \[9,\,\,16,\,\,23,\,\,30,\,\,37,\,\,44,\,\,51\] is
A.	7
B.	9
C.	12
D.	14
Answer» E.

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The standard deviation of \[9,\,\,16,\,\,23,\,\,30,\,\,37,\,\,44,\,\,51\] is

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