Math Problem Statement
Solution
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Math Problem Analysis
Mathematical Concepts
Statistics
Population Standard Deviation
Data Variance
Formulas
Standard Deviation (σ) = sqrt((Σ(x - x̄)^2) / n)
Theorems
Variance is the average of squared differences from the mean
The Standard Deviation theorem derives from the variance to show data dispersion
Suitable Grade Level
Grades 9-12
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