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The table shows the results of a biologist who captures and tags lake trout, and then sets them free. What is the trout population in the lake? A.) About 90 B.) About 340 C.) About 130 D.) About 250
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Feb 12, 2019
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The table shows the results of a biologist who captures and tags lake trout, and then sets them free. What is the trout population in the lake?
A.) About 90
B.) About 340
C.) About 130
D.) About 250
Mathematics
middle-school
Ayres
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D.) About 250
There is a tagged population of 150 and with the additional recaptures it adds up to 250, do not add the recaptures with tags because they are already counted.
Andreas Engedal
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Feb 18, 2019
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Andreas Engedal
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