(CH6) Rita & Rick buy and sell computer boards. Below is their goods available for sale (beginning inventory plus purchases) as of 10/31. They sold 345 units during October. Compute their cost of goods sold and ending inventory units and values as of 10/31 using the FIFO method: Cost per Unit Date Units 5 FIFO Cost of Goods Sold Total Units Cost Total 0 0 10 11 1/15 2/26 3/5 5/7 8/2 10/31 100 50 215 75 215 90 10.00 11.00 13.00 15.00 9.00 16.00 1,000 550 2,795 1,125 1,935 1,440 12 13 14 15 16 17