An ecologist studying a population of ostriches records 1000 individuals at the start of a one-year study. Over the course of the year he records 100 births and 60 deaths. What is the growth rate, r, for this population?

0 votes
    100
    40
    0.4
    0.04
    0.1

asked May 30, 2013 in Biology by anonymous
    

1 Answer

0 votes
0.04
answered May 31, 2013 by Bioshare ~Top Expert~ (34,070 points)

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