Fifty elk are introduced into a game preserve. It is estimated that their population will increase according to the model
p(t) = 400/(1 + 2e−t/3)
, where t is measured in years. At what rate is the population increasing when t = 2? (Round your answer to two decimal places.)
elk/year
After how many years is the population increasing most rapidly? (Round your answer to two decimal places.)
years
