Concord Corporation began the year with 9 units of marine floats at a cost of $10 each. During the year, it made the following purchases: May 5, 29 unit at $17; July 16, 19 units at $20; and December 7, 24 units at $24. Assume there are 33 units on hand at the end of the period. Concord uses the periodic approach. * Your answer is incorrect. Determine the cost of goods sold under FIFO. FIFO Cost of good sold eTextbook and Media * Your answer is incorrect. Determine the cost of goods sold under LIFO LIFO $ Cost of good sold 612 872 Question 6 of 10 x Your answer is incorrect. Calculate average unit cost. (Round answer to 2 decimal places, e.g. 5.12.) Average unit cost 18.55 eTextbook and Media. * Your answer is incorrect. Determine the cost of goods sold under average-cost. Average-Cost 742 Cost of go sold eTextbook and Media Save for Later Attempts: 1 of 3 used 0/20 E Submit Answer