Question 13 0/1 Suppose a company has a revenue stream that can be modeled by R(t) = - 0.049t2 + 1.47t + 0.152 in millions of dollars, further suppose that costs and expenses can be modeled by C(t) = - 0.014t2 + 0.168t + 0.099, where t is the number of years past 1997. Profit = Revenue - Costs The profit function P(t) = The year in which the maximum profit occurs is (If needed, round to the nearest tenth of a year.) The maximum profit is million dollars (If needed, round to three decimal places.)