UKURAN GEJALA PUSAT DATA DIKELOMPOKKAN

Contoh Data

Nilai Statistik Frekuensi F<= Titik Tengah

Fi.Mi

2 – 15

7 7 8,5 59,5

16 – 29

9 16 22,5 202,5

30 – 43

7 23 36,5

255,5

44 – 57

8 31 50,5

404

58 – 71 7 38 64,5

451,5

72 – 85

5 43 78,5

392,5

86 – 99 7 50 92,5

647,5

Median

screenshot-370.png

 

Modus

screenshot-369.png

 

Kuartil

1. Kuartil ke-1

screenshot-371.png

2. Kuartil ke-2

screenshot-372.png

 

Desil

1. Desil ke-1

screenshot-373-1.png

2. Desil ke-2

screenshot-374.png

 

Persentil

screenshot-376.png

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