3.B.8
4.C.8
5.C.5.000 ton
Tahun 2015 = 2000 ton
Tahun 2016 = 3000 ton
Total = 5000 ton
6.B
7.C.15 siswa
=135 siswa - (25+20+35+40)
= 15 siswa
8.B.74
= 77,80,67,73,73,62,75,75,88,70/10
=740/10
=74
9.D.7,35
rata-rata =(5x4)+(6x4)+(7x2)+(8x4)+(9x3)+(10x3)/20
=147/20
=7,35
10.C.Rp 25.000,-
11.C.8
12.C.85
13.A.ukuran S
14.B.75
15.D.81