What is the std of 100,140,130,180,80,160 ?

The std of 100,140,130,180,80,160 is 37.10345…

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std of 100,140,130,180,80,160

standard deviation

100, 140, 130, 180, 80, 160

37.10345 \dots

Solution steps

Compute the variance:

1376.66666 \dots

Compute

σ (X) = i = 1 \sum n \frac{( x _{i} - x ˉ ) ^{2}}{n - 1} : 37.10345 \dots

37.10345 \dots

10.5, 3.3, 5.3

19 C 2

10, 9, 8, 7, 8, 6, 10, 6

254, 281, 192, 260, 212, 179, 225, 179

8, 16, 24, 32, 40

What is the std of 100,140,130,180,80,160 ?
The std of 100,140,130,180,80,160 is 37.10345…