Question

The values in a dataset are 25, 15, 13, 6, 14, 18, and 11. What is the variance for this distribution?

Answer 1

34.95

Explanation:

To find the variance for a dataset, you need to follow these steps:

Find the mean (average) of the dataset.

Subtract the mean from each data point and square the result.

Find the average of those squared differences.

Once finding the mean, squaring differences, and finding the average of squaring differences. 34.95