Math Problem Statement
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Résoudre la partie A du sujet math en détail avec des explications pour un élève moyen
Solution
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Math Problem Analysis
Mathematical Concepts
Normal distribution
Probability
Control limits
Asymptotic fluctuation intervals
Formulas
Z = (X - μ) / σ
P(-a ≤ Z ≤ a) = 0.98
IC = p ± 1.96 * sqrt((p(1 - p)) / n)
Theorems
Normal distribution theorem
Confidence interval for proportions
Suitable Grade Level
Grade 12 (Baccalaureate level)
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