Tolong kak isi kolom tabel tersebut :)​

statistik

urutkan data

6, 7, 7, 7, 8, 8, 8, 8, 9, 9, 9, 10

n = banyak data = 12

x = rata – rata

x = (6 + 3 × 7 + 4 × 8 + 3 × 9 + 10)/12

x = 96/12

x = 8