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DAFTAR ISI

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KATA PENGANTAR ................................................................................................................................. i

DAFTAR ISI.............................................................................................................................................. ii
BAB I ......................................................................................................................................................... 1
UKURAN PEMUSATAN DATA .............................................................................................................. 1

1.1 Mean atau Rata-rata ....................................................................................................................... 1
1.1.1 Mean Aritmatika ...................................................................................................................... 1
1.1.2 Mean Geometris ....................................................................................................................... 3

1.1.3 Mean Harmonik ....................................................................................................................... 4
1.2 Modus .............................................................................................................................................. 4
1.2.1 Modus Data Tunggal ................................................................................................................ 5

1.2.2 Modus Data Berkelompok ....................................................................................................... 6
1.3 Median ............................................................................................................................................. 6
1.3.1 Median Data Tunggal ............................................................................................................... 6

1.3.2 Median Data Kelompok ........................................................................................................... 7
1.4 Hubungan Mean, Median, dan Modus .......................................................................................... 8
CONTOH SOAL ..................................................................................................................................... 10

DAFTAR PUSTAKA .............................................................................................................................. 18
LATIHAN SOAL .................................................................................................................................... 19

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