Two Medians In Math. But that is OK because half the numbers in the list are less and half the numbers are greater. For example the data set 1 2 3 4 5 6 8 9 has a median value of 45 that is.
Note that 22 was not in the list of numbers. See Perpendicular bisector of a line segment with compass and straightedge for method and proof. The other two medians from QP are proven in a similar way.
In this example the two middle numbers are 8 and 12.
2 6. 2 4. RS is a median of the triangle PQR. But there is no middle.
