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Helga [31]
3 years ago
15

What is the variance?

Mathematics
1 answer:
kotegsom [21]3 years ago
8 0

Answer:

Variance is the squared deviation and deviation is the difference of observed value from other values

Step-by-step explanation:

Variance is the squared deviation and deviation is the difference of observed value from other values

variance=\text({standard deviation})^2

Variance=\sum\frac{(x-\mu)^2}{N}

Where, \mu=\text{mean},N=\text{Number of sample space}


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