Tolong ya kak No 1-5 sama caranya

1. Terendah = 30 Kg
Tertinggi = 50 Kg
2. 15 + 6 = 21 Siswa
3. Modus( nilai tertinggi) = 45
4. =30+35+40+45+50\4+7+8+15+6
=200/40
=5
5. Median =45

1. terendah = 30 kg
. tertinggi = 50 kg

2. 8 siswa

3. 45 kg = 15 orang

4. (30*4) + (35*7) + (40*8) + (45*15) + (50*6)
= 1660/(4+7+8+15+6)
= 1660/40 = 41,5 kg

5. 40 / 2 = 20 & 21
angka ke 20 & 21 = 45 kg ( median)

maaf kalau salah. semoga bermanfaat.