Tentukan rata-rata dari : 8, 9 ,12, 14, 5, 12, 14, 5, 12, 9, 3, 9, 10, 5, 3: By Admin ReiPosted on October 29, 2022 Tentukan rata-rata dari : 8, 9 ,12, 14, 5, 12, 14, 5, 12, 9, 3, 9, 10, 5, 3: Jawaban: rata²nya 8,6 jadikan jawaban terbaik