A a population of 2.7 million grows at a constant percentage rate. What is the population one century later if there is:

(a) an annual growth rate of 1.9%? million people (Round your answer to the nearest 0.001 million.) help (numbers)

(b) a continuous growth rate of 1.9% per year? million people (Round your answer to the nearest 0.001 million.) help (numbers)