(a) Calculate the weighted-average unit cost. (Use cells A2 to E12 from the given information above to complete this question.) Weighted-average unit cost = (b) Calculate cost of goods sold and ending inventory using the weighted-average method. (Use cells A2 to E12 from the given information above to complete this question. In your formula, use cell B44 for the weighted-average unit cost.) Requirement 2: Cost of Goods Sold and Ending Inventory under UFO (Use cells A2 to E12 from the given information above to complete this question. To calculate the number of units sold within each batch, use the MiN function.) 22 Requirement 4: Gross Profit (Use cells A2 to E12 from the given information above to complete this question. All values should be input and displayed as positive amounts.) 1 B C. D A company provides the following inventory records. 3 Number of units sold = 5 Selling price per unit = 8,500$30.00 6. \begin{tabular}{|lllrrr|} \hline 7 & Date & Transaction & Number of Units & Unit Cost & Total Cost \\ 8 & January 1 & Beginning inventory & 1,200 & $10.25 & $12,300 \\ 9 & March 12 & Purchase & 2.200 & $10.3 & $22,660 \\ 10 & June 5 & Purchase & 2.700 & $10.4 & $28,080 \\ 11 & October 22 & Purchase & 3,900 & $10.6 & $41,340 \\ 12 & Totals & 10,000 & & $104,380 \\ \hline \end{tabular} 20 Requirement 1: Cost of Goods Sold and Ending Inventory under FIFO 21 (Use cells A2 to E12 from the given information above to complete this question. To calculate the number of units sold within each batch, use the MIN function.)