What is the std of 3,4,2,1,2,3,5,4,4,3,2 ?

The std of 3,4,2,1,2,3,5,4,4,3,2 is 1.18321…

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std of 3,4,2,1,2,3,5,4,4,3,2

standard deviation

3, 4, 2, 1, 2, 3, 5, 4, 4, 3, 2

1.18321 \dots

Solution steps

Compute the variance:

1.4

Compute

σ (X) = i = 1 \sum n \frac{( x _{i} - x ˉ ) ^{2}}{n - 1} : 1.18321 \dots

1.18321 \dots

10, 18

68, 65, 58, 55, 49

65, 68, 69, 70, 71, 72, 90, 95

7, 5, 5

59, 43, 60, 59, 60, 59

What is the std of 3,4,2,1,2,3,5,4,4,3,2 ?
The std of 3,4,2,1,2,3,5,4,4,3,2 is 1.18321…