Indicate whether each of the following statements is true, false, or uncertain and explain why: a. a proportional tax on all commodities including leisure is equivalent to a lump sum tax. b. efficiency is maximized when all commodities are taxed at the same rate. c. average cost pricing for a natural monopoly allows the enterprise to break even, but the outcome is inefficient

tell me the question and i will be able to answer : )

a manufacturer of printed circuit boards uses exponential smoothing with trend to forecast monthly demand of its product. at the end of december, the company wishes to forecast sales for january. the estimate of trend through november has been 200 additional boards sold per month. average sales have been around 1000 units per month. the demand for december was 1100 units. the company uses α = 0.20 and β = 0.10. make a forecast including trend for the month of january.

answer utilities; more money you have to pay out ; )

answer90,000;