beserta caranya jg yya..
Jawaban:
c.7,375
Penjelasan dengan langkah-langkah:
(8+7+6+8+7+6+9+8)/8 = (15+14+13+17)/8 = (29+30)/8 = 59/8 = 7,375
maaf kalo salah
》 Penyelesaian
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[tex] \boxed{\sf \: rata = \frac{jumlah \: data}{banyak \: data} }[/tex]
[tex] \sf = \frac{8 + 7 + 6 + 8 + 7 + 6 + 9 + 8}{8} \\ \\ \sf = \frac{15 + 6 + 8 + 7 + 6 + 9 + 8}{8} \\ \\ \sf = \frac{21 + 8 + 7 + 6 + 9 + 8}{8} \\ \\ \sf = \frac{29 + 7 + 6 + 9 + 8}{8} \\ \\ \sf = \frac{36 + 6 + 9 + 8}{8} \\ \\ \sf = \frac{42 + 9 + 8}{8} \\ \\ \sf = \frac{51 + 8}{8} \\ \\ \sf = \frac{59}{8} \\ \\ \boxed {\red { \sf = 7.375}}[/tex]
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