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 attemp-f. nf62q)vy7 ola,d cs/qss pt at eyx ;nf8 9(wny6an y hy,d;nm-g.df (mvstimating the population, 526 ants were marked. When they were refn-dy((vy8.na; ny wmn6dy; ,9 fhmgx captured, 705 ants were 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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