Use the following information for the Exercises 3-7 below. (Algo) Skip to question [The following information applies to the questions displayed below.] Laker Company reported the following January purchases and sales data for its only product. For specific identification, ending inventory consists of 310 units from the January 30 purchase, 5 units from the January 20 purchase, and 30 units from beginning inventory. Date Activities Units Acquired at Cost Units sold at Retail January 1 Beginning inventory