Mediaan

Bepaal de mediaan

\(\text{4, 6, 10, 9, 1, 8, 2, 5, 9, 5, 9, 1}\)

\(\text{4, 6, 10, 9, 1, 8, 2, 5, 9, 5, 9, 1}\\\text{Gesorteerd: 1, 1, 2, 4, 5, 5, 6, 8, 9, 9, 9, 10}\\\text{De mediaan is: }\frac{5+6}{2}=5,5\)