The richmond park gamekeeper wanted to know how many deer's were in the park. he caught 90 of them and put a small raf round a hoof of each of them. he then let them go back into the park. the next week the gamekeeper caught 70 deers, 10 of them had a tag. a) estimatewhat did the fame keeper maker for how many deers were in the park b) write down one assumption he made