Math Problem Statement
Lors d'une offre promotionnelle, une patinoire propose à ses clients de faire tourner une roue pour gagner un bon de réduction sur la location de patins. On suppose qu'il y'a équiprobabilité. On interroge au hasard trois clients. Détermine la probabilité que au plus un des clients ait obtenu un bon
Solution
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Math Problem Analysis
Mathematical Concepts
Probability Theory
Formulas
Binomial coefficient
Probability calculations
Theorems
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Suitable Grade Level
College Level
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