- #1
recoil33
- 28
- 0
1. Urula is doing a project and has caughed, tagged and released 50 possums. Estimate the population of the possums in the park. Three nights later she captures a sample.
2. If ursula captures 20 possums and 4 of them are tagged, what would her estimate of the local possum population be?
3.
4/20
= 0.2
0.2 x 100 = 20%
50 x (100/20) = 250
Just want to know on reassurance, I am not sure were to start here!
2. If ursula captures 20 possums and 4 of them are tagged, what would her estimate of the local possum population be?
3.
4/20
= 0.2
0.2 x 100 = 20%
50 x (100/20) = 250
Just want to know on reassurance, I am not sure were to start here!