Math Dictionary / Median
Median
The median is the middle value when data are listed in order.
StatisticsGrade 5Grade 6Grade 7Grade 8GEDSATACT
What it means
If there are two middle values, average those two values.
Also called: middle value
Examples
| Median of 2, 5, 9 is 5 |
| Median of 2, 5, 9, 12 is 7 |
| Order the data first |
Common mistake
Always put the data in order before finding the middle.
Try one
Question: Find the median of 9, 3, 6.
Show answer
Order them as 3, 6, 9. The median is 6.