1 soal saja tp soal nya beranak jdi ada 3 soal

Question

1 soal saja tp soal nya beranak jdi ada 3 soal​

cacaandikaofficial · Accepted Answer

4, 4, 4, 4, 5, 5, 5, 5, 5, 6, 6, 6, 6, 7, 7, 8, 8, 9, 9, 9

maka :

$mean = \frac{4 + 4 + 4 + 4 + 5 + 5 + 5 + 5 + 5 + 6 + 6 + 6 + 6 + 7 + 7 + 8 + 8 + 9 + 9 + 9}{20} \\$

$mean = \frac{122}{20}$

mean = 6,1

4, 4, 4, 4, 5, 5, 5, 5, 5, 6, 6, 6, 6, 7, 7, 8, 8, 9, 9, 9

modus 5 karena paling banyak muncul

10, 10, 10, 12, 12, 12, 13, 14, 24, 25, 26, 27, 30, 35, 41

$mean = \frac{10 + 10 + 10 + 12 + 12 + 12 + 13 + 14 + 24 + 25 + 26 + 27 + 30 + 35 + 41}{15} \\$

$mean = \frac{301}{15}$

mean = 20,06

10, 10, 10, 12, 12, 12, 13, 14, 24, 25, 26, 27, 30, 35, 41

modus ya 10 dan 12 karena sering muncul

120, 120, 120, 120, 123, 123, 123, 124, 124, 125

$mean = \frac{120 + 120 + 120 + 120 + 123 + 123 + 123 + 124 + 124 + 125}{10} \\$

$mean = \frac{ 1222 }{10}$

mean = 122,2

120, 120, 120, 120, 123, 123, 123, 124, 124, 125

modus ya 120 karena sering muncul

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