Mediaan

Hoofdmenu Eentje per keer  🖨

Bepaal de mediaan

1. \(\text{8, 4, 7, 8, 2, 8}\)
2. \(\text{6, 5, 10, 8, 8, 4, 7}\)
3. \(\text{6, 7, 5, 8, 3, 6, 2, 2, 8, 5, 2, 3}\)
4. \(\text{8, 8, 2, 8, 8, 9, 3, 8, 8, 3}\)
5. \(\text{9, 8, 9, 5, 6, 2, 2, 9}\)
6. \(\text{8, 2, 1, 9, 3}\)
7. \(\text{2, 6, 5, 8, 7, 2, 10, 7, 7, 3, 5}\)
8. \(\text{4, 8, 10, 8, 6, 10, 6, 4, 10}\)
9. \(\text{2, 6, 1, 5, 10, 9, 4, 5}\)
10. \(\text{10, 5, 7, 4, 5, 8}\)
11. \(\text{7, 6, 5, 8, 1, 1, 10, 1}\)
12. \(\text{6, 9, 3, 1, 9, 9, 1, 2, 8, 9}\)

---

Bepaal de mediaan

Verbetersleutel

1. \(\text{8, 4, 7, 8, 2, 8}\\\text{Gesorteerd: 2, 4, 7, 8, 8, 8}\\\text{De mediaan is: }\frac{7+8}{2}=7{,}5\)
2. \(\text{6, 5, 10, 8, 8, 4, 7}\\\text{Gesorteerd: 4, 5, 6, 7, 8, 8, 10}\\\text{De mediaan is: }7\)
3. \(\text{6, 7, 5, 8, 3, 6, 2, 2, 8, 5, 2, 3}\\\text{Gesorteerd: 2, 2, 2, 3, 3, 5, 5, 6, 6, 7, 8, 8}\\\text{De mediaan is: }\frac{5+5}{2}=5\)
4. \(\text{8, 8, 2, 8, 8, 9, 3, 8, 8, 3}\\\text{Gesorteerd: 2, 3, 3, 8, 8, 8, 8, 8, 8, 9}\\\text{De mediaan is: }\frac{8+8}{2}=8\)
5. \(\text{9, 8, 9, 5, 6, 2, 2, 9}\\\text{Gesorteerd: 2, 2, 5, 6, 8, 9, 9, 9}\\\text{De mediaan is: }\frac{6+8}{2}=7\)
6. \(\text{8, 2, 1, 9, 3}\\\text{Gesorteerd: 1, 2, 3, 8, 9}\\\text{De mediaan is: }3\)
7. \(\text{2, 6, 5, 8, 7, 2, 10, 7, 7, 3, 5}\\\text{Gesorteerd: 2, 2, 3, 5, 5, 6, 7, 7, 7, 8, 10}\\\text{De mediaan is: }6\)
8. \(\text{4, 8, 10, 8, 6, 10, 6, 4, 10}\\\text{Gesorteerd: 4, 4, 6, 6, 8, 8, 10, 10, 10}\\\text{De mediaan is: }8\)
9. \(\text{2, 6, 1, 5, 10, 9, 4, 5}\\\text{Gesorteerd: 1, 2, 4, 5, 5, 6, 9, 10}\\\text{De mediaan is: }\frac{5+5}{2}=5\)
10. \(\text{10, 5, 7, 4, 5, 8}\\\text{Gesorteerd: 4, 5, 5, 7, 8, 10}\\\text{De mediaan is: }\frac{5+7}{2}=6\)
11. \(\text{7, 6, 5, 8, 1, 1, 10, 1}\\\text{Gesorteerd: 1, 1, 1, 5, 6, 7, 8, 10}\\\text{De mediaan is: }\frac{5+6}{2}=5{,}5\)
12. \(\text{6, 9, 3, 1, 9, 9, 1, 2, 8, 9}\\\text{Gesorteerd: 1, 1, 2, 3, 6, 8, 9, 9, 9, 9}\\\text{De mediaan is: }\frac{6+8}{2}=7\)