99: Gretzky: His Game, His Story

99: Gretzky: His Game, His Story

Matematika Sekolah Menengah Atas hitung nilai rata-rata hitung dari 8,9,12,14,5,12,9,3,9,10,5,3​

hitung nilai rata-rata hitung dari 8,9,12,14,5,12,9,3,9,10,5,3​

Jawaban:

[tex] \frac{8 + 9 + 12 + 14 + 5 + 12 + 9 + 3 + 9 + 10 + 5 + 3}{12} [/tex]

[tex] \frac{99}{12} [/tex]

[tex]8,25[/tex]

jadi nilai rata-rata adalah 8,25

semoga membantu

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