Wildhorse Company is a multiproduct form. Presented below is information concerning one of its products, the Hawkeye Date Quantity Price/Cost 1/1 Transaction Beginning inventory Purchase 2.800 $17 2/4 3,800 26 2/20 Sale 4,300 43 4/2 Purchase 4.800 33 11/4 Sale 4,000 48 (a) Calculate average cost per unit. (Round answer to 4 decimal places, eg. 27613) Average-cost per unit $ b). Compute cost of goods sold, assuming Wildhorse uses: (Round average cost per unit to 4 decimal places, eg. 2.7631 and final answers to decimal places, eg. 6,548.) Cost of goods sold (a) Periodic system, FIFO cost flow $ (b) Perpetual system, FIFO cost flow $ (c) Periodic system. LIFO cost flow $ (d) Perpetual system, LIFO cost flow $ (e) Periodic systern, weighted average cost flow $ () Perpetual system, moving average cost flow $