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    Carrying capacity

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    Biologists stocked a lake with 400 fish and estimated the carrying capacity (the maximal population for the fish of that species in that lake) to be 7000 . The number of fish doubled in the first year.

    dP/dt = rP(1- p/K)

    find an expression for the size of the population after t years by determining constant r.

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    https://brainmass.com/math/numerical-analysis/carrying-capacity-biologists-25539

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    Problem

    Biologists stocked a lake with 400 fish and estimated the carrying capacity (the maximal population for the fish of ...

    Solution Summary

    This shows how to find an expression for the size of the population in a given situation.

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