Math Problem Statement
Considera un grupo de 10 estudiantes de los cuales 4 son mujeres y 6 son hombres. De acuerdo con esa información, determine: a) El número de formas en que se puede elegir un representante del grupo . b) El número de formas en que se puede elegir un comité de 3 miembros, donde al menos uno de los miembros sea mujer.
Solution
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Math Problem Analysis
Mathematical Concepts
Combinatorics
Permutations and Combinations
Formulas
Total combinations: C(n, r) = n! / (r! * (n-r)!)
Combination with restrictions: Total - undesired combinations
Theorems
Complementary Counting
Suitable Grade Level
Grades 10-12
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