scientists caught and tagged 480 carp as part of a river research project. later, they trapped 1,800 carp…

scientists caught and tagged 480 carp as part of a river research project. later, they trapped 1,800 carp, 48 of which had tags. to the nearest whole number, what is the best estimate for the carp population?

scientists caught and tagged 480 carp as part of a river research project. later, they trapped 1,800 carp, 48 of which had tags. to the nearest whole number, what is the best estimate for the carp population?

Answer

Explanation:

Step1: Set up proportion

Let $x$ be the total carp population. The proportion is $\frac{480}{x}=\frac{48}{1800}$.

Step2: Cross - multiply

$48x = 480\times1800$.

Step3: Solve for $x$

$x=\frac{480\times1800}{48}$. $x = 18000$.

Answer:

18000