Math Problem Statement

Seorang agronomis meneliti berat buah mangga Manalagi yang dipanen dari suatu kebun. Berdasarkan hasil pengukuran, diketahui rata-rata berat buah mangga Manalagi sebesar 120 g dengan standar deviasi c g. Apabila diambil buah mangga secara acak, hitung peluang diperoleh berat mangga diantara d-eg!

Solution

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Math Problem Analysis

Mathematical Concepts

Statistics
Probability
Normal Distribution
Z-score

Formulas

Z-score formula: Z = (X - μ) / σ
Probability between two Z-scores: P(Z_d ≤ Z ≤ Z_e)

Theorems

Empirical Rule (68-95-99.7 rule) for normal distribution

Suitable Grade Level

Grades 10-12