Jawaban:
Rumus Mean/Rata-rata = Jumlah Data ÷ Banyak Data.
= (6×5)+(7×8)+(8×13)+(9×6) ÷ 32.
= 244÷32.
= 7,625.
semoga membantu!.
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Jawaban:
Rumus Mean/Rata-rata = Jumlah Data ÷ Banyak Data.
= (6×5)+(7×8)+(8×13)+(9×6) ÷ 32.
= 244÷32.
= 7,625.
semoga membantu!.