Question 3: Using LIFO, calculate ending inventory and cost of goods sold at October 31. Question 4: Using weighted-average cost, calculate ending inventory and cost of goods sold at October 31. (Round your intermediate calculations to 4 decimal places and final answers to 2 decimal places.)

Problem 6-1A (Algo) Calculate ending inventory and cost of goods sold for four inventory methods (LO63) [The following information applies to the questions displayed below.] Alexandra's Boutique has the following transactions related to its top-selling Gucci purse for the month of October. Alexandra's Boutique uses a periodic inventory system. Problem 6-1A (Algo) Part 4