Swifty Company is a multiproduct firm. Presented below is information concerning one of its products, the Hawkeye. Date Transaction Quantity 1,300 Price/Cost $14 1/1 Beginning inventory Purchase 2/4 2,300 21 2/20 Sale 34 4/2 2,800 3,300 2,500 Purchase Sale 26 11/4 Calculate average-cost per unit. (Round answer to 4 decimal places, e.g. 2.7613.) Average-cost per unit $ e Textbook and Media Compute cost of goods sold, assuming Swifty uses: (Round average cost per unit to 4 decimal places, e.g. 2.7631 and final answers to 0 decimal places, e.g. 6,548.) Cost of goods sold Periodic system, FIFO cost flow $ Perpetual system, FIFO cost flow $ a (b) c) d (e) Periodic system, LIFO cost flow $ Perpetual system, LIFO cost flow $ Periodic system, weighted average cost flow $ (f) Perpetual system, moving-average cost flow $ e Textbook and Media