Math Problem Statement
A country in Africa is trying to restore its zebra population and is carefully keeping track of how many zebras are in the area. To do so, local wildlife authorities put tags on 140 zebras and release them. Later, they corral 450 zebras; among those zebras, 30 are tagged. To the nearest whole number, what is the best estimate for the zebra population?
Solution
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Math Problem Analysis
Mathematical Concepts
Statistics
Probability
Formulas
Capture-recapture method formula
Theorems
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Suitable Grade Level
Grades 9-12
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