Mathematics, 06.09.2021 14:30, meaghan18

Nasser wants to find an estimate for the number of birds in a bird sanctuary. One day he catches 80 birds and puts a non-harmful tag on each.
He then releases the birds back into the sanctuary.
The next day Nasser catches 60 birds and 15 of these birds have a tag on them.
Work out an estimate for the total number of birds in the bird sanctuary.

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Nasser wants to find an estimate for the number of birds in a bird sanctuary. One day he catches 8...