For a a monopoly company, the price - Sales function is pN(x) = ae -0, Ix given a) what is the corresponding revenue function? 6) Calculate the marginal revenue function. c) Determine and interpret the marginal revenue for Xo = 0 d) what is the moximum sales volume? what is the maximum revenue? (For a take an integer value from the set {1,2,..., 603)