What is the variance of 0.95,0.03,0.02 ?

The variance of 0.95,0.03,0.02 is 0.28523…

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variance of 0.95,0.03,0.02

variance

0.95, 0.03, 0.02

0.28523 \dots

Solution steps

Compute the average,

\overset{x}{ˉ} : 0.33333 \dots

Compute

i = 1 \sum n (x_{i} - \overset{x}{ˉ})^{2} : 0.57046 \dots

Compute the number of terms in the data set:

n = 3

Compute

Va r (X) = i = 1 \sum n \frac{( x _{i} - x ˉ ) ^{2}}{n - 1} : 0.28523 \dots

0.28523 \dots

6 P 5

3 c h oose 1

16 C 3

6893, 6583, 5279, 3716, 3450, 2920

8 p 4

What is the variance of 0.95,0.03,0.02 ?
The variance of 0.95,0.03,0.02 is 0.28523…