use the information below to answer the following quest The following lots of a particular commodity were available for Beginning inventory First purchase Second purchase Third purchase 5 units at $61 15 units at $63 10 units at $74 10 units at $77 The firm uses the periodic system, and there are 20 units of the commodity on hand at the end of the year. What is the amount of cost of merchandise sold for the year according to the LIFO method? $1,375 $1,510 C. $1,250