This exercise uses the population growth model. A certain species of bird was introduced in a certain county 25 years ag

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This Exercise Uses The Population Growth Model A Certain Species Of Bird Was Introduced In A Certain County 25 Years Ag 1 (32.61 KiB) Viewed 20 times

This exercise uses the population growth model. A certain species of bird was introduced in a certain county 25 years ago. Biologists observe that the population doubles every 10 years, and now the population is 27,000. (a) What was the initial size of the bird population? (Round your answer to the nearest whole number.) birds (b) Estimate the bird population 9 years from now. (Round your answer to the nearest whole number.) birds (c) Sketch a graph of the bird population. (Assume t = 0 corresponds to the initial introduction.) n(t) n(t) 80 000 60 000 40 000 20 000 n(t) 80 000 60 000 40 000 20 000 10 20 30 40 80 000 60 000 40 000 20 000 n(t) 80 000 60 000 40 000 20 000 10 20 30