Sales Analysis A company's total sales (in millions of dollars) t months from now are given by 3(t) = 0.02753 + 0.5152 + 225 + 3 Use this sales model to answer questions 1-3 below. D Question 3 1.5 pts Use the sales model above to answer this question. What are the units of S'(13)? O millions of dollars per month 0 months 0 millions of dollars 0 dollars 0 dollars per day 0 dollars per month 0 millions of dollars per year