Math Problem Statement
En una academia se realiza una encuesta a 120 jovencitas y se obtienen los siguientes datos: 80 quieren ser actrices; 70 quieren ser cantantes, y 50 quieren ser actrices y cantantes. Determine cuántas de ellas: a) no quieren ser cantantes b) no quieren ser actrices c) cantantes, pero no actrices d) actrices, pero no cantantes e) ni actrices ni cantantes
Solution
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Math Problem Analysis
Mathematical Concepts
Set Theory
Inclusion-Exclusion Principle
Venn Diagrams
Formulas
Inclusion-Exclusion Principle
Theorems
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Suitable Grade Level
High School
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