本题目来源于试卷: SL Topic C4.1 Populations and communities，类别为 IB生物学
[问答题]
d. In the first attempt at estimatinjyodf3-n -qx -g the pb wafq )-1ah rn7o;*rgopulation, 526 ants were marked. When they were recaptured, 705 ants werwg n1oraf)-;ra*bq7h e recaptured of which 3 were marked. Estimate the population size.
参考答案: Estimate = Marked ants released x Number in the second sample/Recaptured ants =
With numbers = 526 x 705/3 = 123,610
本题详细解析:
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