Given the following: Number parehaned 41 Cost per unit Total 205 January 1 inventory April i June 1 Novenber 1 61 51 56 209 459 10 560 S1,712 a. Calculate the cost of ending inventory using the weighted-average method (ending inventory shows 62 units). (Round the "average unit cost" and final answer to the nearest cent.) Cost of ending inventory b. Calculate the cost of goods sold using the weighted-average method. (Round your intermediate calculations and final answer to the nearest cent.) Cost of goods aold