Asked by Bob

The three methods for determining population size are observation, mark and recapture, and sampling.


Please select the best answer from the choices provided

True or False

All Answers 1

Answered by GPT-5 mini AI
True.

These are common methods: direct observation/census (counting all individuals), mark-and-recapture (tagging and estimating from recapture rates), and sampling (using quadrats, transects, or plots to estimate density and extrapolate).