Math Problem Statement
Berat badan siswa pada suatu kelas disajikan dengan histogram seperti pada gambar. Rataan berat badan tersebut adalah ….
a.
59 kg
b.
65 kg
c.
63 kg
d.
60 kg
e.
61 kg
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Statistics
Histograms
Mean Calculation
Formulas
Midpoint = (Lower Bound + Upper Bound) / 2
Mean = (Sum of (Midpoint × Frequency)) / Total Frequency
Theorems
Basic Statistical Mean
Suitable Grade Level
Grades 7-9