2.

2.

Which of the following functions would give the population Plt) as a function

of t, in years, given that the initial population is 2,500 and that the population

is growing at an annual rate of 4%?

(1) P(t)=2500(0.96)

(3) P(t)=2,500(1.04)

(2) P(t)=(1.04) +2,500

(4) P(t)= 1.04t +2,500