Math Problem Statement
In order to keep track of the elephant population in Africa, Kiara catches 82 elephants and marks them. Later, Kiara gets in a helicopter and takes pictures containing 184 elephants. Of the elephants in the pictures, 23 are marked. To the nearest whole number, what is the best estimate for the elephant population?
Solution
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Math Problem Analysis
Mathematical Concepts
Proportions
Statistics
Capture-Recapture Method
Formulas
Proportion equation: (Marked in sample / Total sample) = (Marked initially / Total population)
Theorems
Capture-Recapture Theorem
Suitable Grade Level
Grades 8-10
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