Math Problem Statement
Solution
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Math Problem Analysis
Mathematical Concepts
Statistics
Sample Size Calculation
Proportions
Confidence Interval
Formulas
n = \frac{N \times Z^2 \times P \times (1 - P)}{N - 1 + (E^2 \times Z^2 \times P \times (1 - P))}
Theorems
Sample Size Determination for Proportions
Suitable Grade Level
College Statistics or Advanced High School
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