# What is the formula for finding an outlier?

##### 1 Answer

Sep 19, 2017

Look below :)

#### Explanation:

You first determine the value of

Once you have found these values you subtract:

This is called the interquartile range.

Now you multiply your result by

Then you add your result

And subtract

You will have two numbers this will be a range. Any number located outside this range is consider an outlier.

If you need any further clarification please ask!