Math Problem Statement

Tentukaulah simpangan rata-rata dari data: 7, 11, 10, 7, 12, 11, 10, 12

Solution

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Math Problem Analysis

Mathematical Concepts

Statistics
Mean Deviation
Averages

Formulas

Mean formula: x̄ = Σx / n
Mean deviation formula: Mean Deviation = Σ|x - x̄| / n

Theorems

Central tendency (mean)

Suitable Grade Level

Grades 10-12