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Mathematics, 17.02.2021 18:30 ciarrap552

The animal department wants to estimate the kangaroo population. So they marked 30 kangaroos with paint. The se kangaroos were then released into the
jungle. After four months 600 kangaroos were caught. Among these Kangaroo,
18 were marked. To the nearest whole number, what is the best estimate for the
kangaroo population?

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