The company's inventory for the year 2020 consists of the following: No. of Units Cost Per Unit 400 190.00 Beginning inventory Production for the period: Batch 1 Batch 2 Batch 3 1,000 206.00 1,200 220.00 1,400 210.00 The selling price per unit was based at the cost of P210 per unit plus 45% mark up for all sales of 3,000 units. Based on the above information, determine the following: 1. How much is the total sales of the company for the year 2020? 2. How much is the cost of goods sold if the company is using FIFO method? 3. How much is the cost of goods sold if the company is using LIFO method? 4. How much is the cost of goods sold if the company is using WAC method? 5. How much is the cost of goods sold if the company is using HIFO method? 6. Determine the gross profit under the FIFO method of inventory system? 7. Determine the gross profit under the LIFO method of inventory system? 8. Determine the gross profit under the WAC method of inventory system? 9. Determine the gross profit under the HIFO method of inventory system? 10. How many units were not sold or the inventory, end at the year 2020?