Math Problem Statement

Dados X={75,72,87,78,79,87,79,83,78,87,86,87,88,83,87}. a) Monte a tabela de frequência e de frequência acumulada b) Calcule a média, a mediana, a moda, o desvio mediano e o desvio médio c) Calcule a variância e o desvio padrão

Solution

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Math Problem Analysis

Mathematical Concepts

Descriptive Statistics

Formulas

Mean
Median
Mode
Deviation
Variance
Standard Deviation

Theorems

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Suitable Grade Level

Undergraduate level