nilai : 3,4,5,6,7,8,9,10 frekuensi 2,5,5,6,6,9,5,1 median nya
Matematika
rahmahlia1
Pertanyaan
nilai : 3,4,5,6,7,8,9,10 frekuensi 2,5,5,6,6,9,5,1 median nya
2 Jawaban
-
1. Jawaban Mfahrijal
n+1/2
8+1/2
=9/2
=4.5
di 4,5 -
2. Jawaban hanbinism
3 3 4 4 4 4 4 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 9 9 9 9 9 10
frekuensi = 39
frekuensi + 1 = x / 2 = letak median
39 + 1 = 40/2 = 20
angka ke 20 = 7
median = 7