i A species of sh was added to a lake. The population size 1' (I) of this species can be modeled by the following function, where I is the number of years from the i time the species was added to the lake. l 1800 l 7 P0) , , l 1+Se 0.42i Find the initial populationrsize of the species and the population size after 8 years. Round your answers to the nearest whole number as necessary. Initial population size: D sh Population size after 8 years: D sh