Calculate the weighted-average cost. (Round answer to 3 decimal ploces, e.g. 5.125.) Weighted-average cost per unit You have the following information for Bramble Corp. for the month ended October 31, 2022. Bramble uses a periodic method for inventory. Calculate ending inventory, cost of goods sold, gross profit under exch of the following methods. (1) LIFO. (2) FIFO