E7-7 (Algo) Analyzing and Interpreting the Financial Statement Effects of LIFO and FIFO LO7-2, 7-3 Skip to question [The following information applies to the questions displayed below.] Emily Company uses a periodic inventory system. At the end of the annual accounting period, December 31 of the current year, the accounting records provided the following information for product 2: Units Unit Cost Inventory, December 31, prior year 2,800 $ 13 For the current year: Purchase, April 11 8,960 14 Purchase, June 1 7,850 19 Sales ($52 each) 10,960 Operating expenses (excluding income tax expense) $ 189,000 Required: 1. Prepare a separate income statement through pretax income that details cost of goods sold for (a) Case A: FIFO and (b) Case B: LIFO.