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Urban Glam Cosmetics made purchases of lipstick in the current year as follows: Jan. 1 Beginning inventory Mar. 14 Purchased July 30 Purchased Units available for sale Cost of goods available for sale units $13.00 1,157 320units $14.00 4,40 570units $15.00 1,550 970unit $14.187 Urban Glam Cosmetics made sales on the following dates at a selling price of $36 per unit: Jan 10 77 units Mar 15 358 units Oct. 5520 units Totals 547 units Required: The business uses a perpetual inventory system 1. Determine the costs that should be assigned to the ending inventory and to goods sold under the following methods. (Do not round Intermediate calculations. Round your final answers to 2 decimal places Ending Inventory Cost of Goods Sold FIRD Moving weighted average Pras 2. Also calculate the gross profit under each method. (Do not round Intermediate calculations. Round your final answers to 2 decimal places.) Gross Profit a FIFO b. Moving weighted average