Math Problem Statement
diketahui data 4,8,15, 12, 8 dan 13. nilai ragam varians dari data tersebut adalah
Solution
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Math Problem Analysis
Mathematical Concepts
Statistics
Variance
Mean
Formulas
Variance formula: σ² = (1/n) Σ(xᵢ - x̄)²
Mean formula: x̄ = Σx / n
Theorems
-
Suitable Grade Level
Grades 9-11
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