Question

To determine the number of deer in a game preserve, a forest ranger catches 304 deer, tags them, and releases them. Later 195 deer caught, and it is found that 45 of them are tagged. Estimate how many there are in the game preserve.

Answer 1

To estimate the number of deer in the game preserve, we can use the mark and recapture method. Using the given numbers, we can calculate the estimated population size using the formula. The estimated number of deer in the game preserve is 1328.

Step-by-step explanation:

To estimate the number of deer in the game preserve, we can use the mark and recapture method. First, the forest ranger catches and tags 304 deer, then releases them. Later, 195 deer are caught, and 45 of them are found to be tagged. We can use the following equation to estimate the population size (N):

N = (number of tagged deer in first catch * total number of deer in second catch) / number of tagged deer in second catch

Plug in the numbers: N = (304 * 195) / 45 = 1328

So, the estimated number of deer in the game preserve is 1328.