This wizard is used to find the variance of a data set.
It can be accessed by clicking on Wizard Button | Statistics | Variance of a data set.
To find the variance of a data set, follow these steps:
- Enter at least one value - use the "Add new data point" button in order to add as many values as you need.
- You can use the "Remove this data point" button if you need to remove some of the values that you entered.
- Click on the "Solve Step" button to see the next step or "Solve all" button to see all steps.
If you need an explanation for any particular step, click on the step and then click on the "Explain" button.