e Edit View History People Window Holp PLUS C Assume That Tracy Company CES Do It! Review 5-5 Riverbed Lake Corporation's accounting records show the following at year-end December 31, 2017 Purchase Discounts $7,360 Beginning Inventory Freight-In Freight-Out 8,720 Ending Inventory 12,990 Purchase Returns and Allowances 32,670 28,290 4,140 165,180 Assuming that Riverbed Lake Corporation uses the periodic system, compute cost of goods purchased and cost of goods sold. Cost of goods purchased Cost of goods sold Click if you would like to Show Work for this question: Open Show Work Question Attempts: 0 of 4 used SAVE FOR LATE estaglist.unid asnt1916397N1008C