Math Problem Statement
Solution
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Math Problem Analysis
Mathematical Concepts
Statistics
Normal Distribution
Probability
Cumulative Distribution Function
Formulas
μ = mean, σ = standard deviation
P(X) = 0.9544 for ± 2σ
Lower bound = μ - 2σ
Upper bound = μ + 2σ
Theorems
Empirical Rule (68-95-99.7 rule)
Properties of Normal Distribution
Suitable Grade Level
Grades 10-12
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