Wildlife Conservation—Leopard Population: The population of leopards in a certain region i...

Wildlife Conservation—Leopard Population: The population of leopards in a certain region is given by the logistic model

where x represents the number of years since 1940 and f(x) represents the number of leopards.

(a) Evaluate f(35) and interpret.

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(b) Compute the difference quotient for x = 47 and Δx = 3 and interpret.