b. RCISES 9 For the Independent cases below, eriodic inventory system: , supply the missing data for the cost of sales items under the Case A Case Case D Case E Case C Case F Merchandise Inventory Beginning P25,000 P30,000 P P80,000 P200,000 S 300,000 483,000 360,000 270,000 550,000 Purchases Freight in 2,500 2,000 8,000 5,500 1,200 Purchase Returns and Allowances 15,000 25,00017,000 11,000 14,000 Merchandise Inventory 80,000 100,000 ?110,000 55,000 135,000 Cost of Sales ? P 252000 P 504,000 P 370,000 P 292,200 P 617,500 pg 25