(1 point) The fox polulation in a certain region has an annual growth rate of 4 percent per year. It is estimated that the population at the beginning of the year 2000 was 19700. (a) Find a function that models the population 15 years after the start of 2000. P(t) = (b) Use the function from part (a) to estimate the fox population at the beginning of the year 2014. P = (the answer should be an integer)