Math Problem Statement
3. (ANPEC − 2006) Em uma região, 25% da população é pobre. As mulheres constituem 75% dos pobres e 50% da população. Calcule a proporção de pobres entre elas.
Solution
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Math Problem Analysis
Mathematical Concepts
Probability
Conditional Probability
Formulas
Conditional probability formula P(A | B) = P(A ∩ B) / P(B)
Theorems
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Suitable Grade Level
High School
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