Slattery Electronics sells tablets. Its sales budget for the nine months ended September 30 follows: (Click the icon to view the budget.) Requirement (Click the icon to view additional information.) Prepare a cost of goods sold, inventory, and purchases budget for each of the first three quarters of the year. Compute cost of goods sold for the entire nine-month period. (Round amounts to the nearest whole dollar.) For the Nine Months Ended September 30 Cost of goods sold Plus: Desired ending inventory Total inventory required Less: Beginning inventory Purchases Quarter Ended Nine-Month Mar 31 Jun 30 Sep 30 Total