four inventory methods: Culate cost of goods sold and ending inventory using (a) specific identification, then (b) average cost, then (c) FIFO, and finally (d) LIFO. (Round the averag (d) LIFO 2345 1050 Data Table - X Aug 1 Beginning inventory produces the lowest cost of goods sold? 15 Purchase. 26 Purchase 6 units @$ 5 units @ 9 units @ 165 = 990 166 = $ 830 175 = $ 1,575 d by the increase in inventory unit cost Print Done