Math Problem Statement

1) Halle la media 2) Halle la mediana 3) Halle Moda 4) Calcule la varianza poblacional 5) Calcule la desviación estándar poblacional 6) Halle el coeficiente de variación

Solution

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Math Problem Analysis

Mathematical Concepts

Descriptive Statistics
Central Tendency
Population Variance
Standard Deviation
Coefficient of Variation

Formulas

Media (\bar{X}) = \frac{\sum (Xi \cdot fi)}{\sum fi}
Varianza Poblacional (σ²) = \frac{\sum (xi - \bar{X})^2 \cdot fi}{N}
Desviación Estándar (σ) = \sqrt{\sigma^2}
Coeficiente de Variación (CV) = \frac{\sigma}{\bar{X}}

Theorems

Theorem of Central Tendency
Variance Theorem
Empirical Rule for Standard Deviation

Suitable Grade Level

High School (Grades 10-12)