1 Point Question 6 The beginning inventory 3000 units at SA cost per unit, the purchases during the period was 4000 units at SRS cost per unit, the ending inventory was 1000 units, then the cost of goods sold using RFO method None of the answers are correct SR 4000 SR 5000 D) SR 27.000 Question 7 1 Point of the sales is $100.000, the beginning inventory is 560,000, the purchases are 1200,000, the operating expenses is 560.000, and the cost of ending inventory is $30.000 while the market value (NRV) is 35.000, then the cost of goods sold is A 5 300,000 B 5400,000 5270,000 D) None of the answers are correct