Mediaan

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Bepaal de mediaan

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

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Bepaal de mediaan

Verbetersleutel

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