- Arrange the data in ascending order
- The sum of all data divided by the number of data
- With an outlier the mean is a less accurate "average"
- * Data must be arranged in numerical order
- Find the middle number
- If there are 2 middle numbers, you find the mean of them
- Great to use if there is an outlier
- Arrange the data in ascending order
- The data appears the most
- You can have more than one mode
- You can have no mode
- Arrange the data in numerical order
- Subtract the smallest data from the largest data
- Large range = outlier
Here is a video I found on MMM.
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