Question

hello friends what is the value of sigma​

Answer 1

Answer:

A sigma value is a statistical term otherwise known as a standard deviation. ... Sigma is a measurement of variability, which is defined by the Investor Words website as "the range of possible outcomes of a given situation." Add a set of data and divide by the number of values in the set to find the mean.

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Answer 2

Answer:

$Hello$

Explanation:

A sigma value is a statistical term otherwise known as a standard deviation. ... Sigma is a measurement of variability, which is defined by the Investor Words website as "the range of possible outcomes of a given situation." Add a set of data and divide by the number of values in the set to find the mean.

How To Find!

1. Work out the mean.
2. Then for each number: subtract the Mean and square the result.
3. Then work out the mean of those squared differences. To work out the mean, add up all the values then divide by how many. But hang on ... ...
4. Take the square root of that: