Find the Variance of the following data:`6, 8, 10 , 12 , 14 , 16 , 18 , 20 , 22 , 24`

Explanation

To find the variance of the given data set \(6, 8, 10, 12, 14, 16, 18, 20, 22, 24\), we will follow these steps:

### Step 1: Calculate the Mean
First, we need to calculate the mean (\( \bar{x} \)) of the data.

\[ \text{Mean} (\bar{x}) = \frac{\text{Sum of all data points}}{\text{Number of data points}} \]
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