Math Problem Statement
For the model N(142.8, 11.8), find the data point that lies below 73.24% of the data Z-score
Solution
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Math Problem Analysis
Mathematical Concepts
Statistics
Normal Distribution
Z-Score
Formulas
X = μ + (z × σ)
Z-Score Formula
Theorems
Properties of Normal Distribution
Suitable Grade Level
Grades 10-12, College Level
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