please helo me complete this question and correct the first parts if i did it wrong

During the year, TRC Corporation has the following inventory transactions. Date January 1 April 7 July 16 October 6 Transaction Beginning inventory Purchase Purchase Purchase Number of Units 49 129 199 109 Unit Cost $41 43 46 47 Total Cost $2,009 5,547 9,154 5,123 $21,833 486 For the entire year, the company sells 428 units of inventory for $59 each. Required: 1-6 b. Using FIFO, calculate ending inventory and cost of goods sold. 1-c& d. Using FIFO, calculate sales revenue and gross profit. 2-a & b. Using LIFO, calculate ending inventory and cost of goods sold. 2-c& d. Using LIFO, calculate sales revenue and gross profit. 3-a & b. Using weighted average cost, calculate ending inventory and cost of goods sold. 3-c & d. Using weighted average cost, calculate sales revenue and gross profit. 4. Determine which method will result in higher profitability when inventory costs are rising. Complete this question by entering your answers in the tabs below. Req la and b Req 1c and d Req 2a and b Req 2c and d Req 3a and b Req 3c and d Req 4 Req 1a and b Req 1c and d Req 2a and b Req 2c and d Req 3a and b Req 3c and d Req 4 Using FIFO, calculate ending inventory and cost of goods sold. Cost of Goods Available for Sale Cost of Goods Sold Ending Inventory FIFO Cost per Number Cost per of units unit Cost of Goods Available for Sale Number of units Cost of Goods Sold Number of units Cost Ending per unit Inventory unit 49 $ 41 $ 2,009 0 $ 41 $ 0 49 $ 41 $ 2,009 Beginning Inventory Purchases: 129 $ 43 120 $ 43 $ 43 387 April 07 July 16 5,160 9,154 199 $ 46 199 $ 46 5,547 9,154 5,123 21,833 9101018 October 06 109 $ 47 109 $ $ 47 5,123 $ 19,437 Total 486 $ 428 58 $ 2,396 Req 1a and b Req 1c and d > Req la and b Req 1c and d Req 2a and b Req 2c and d Req 3a and b Req 3c and d Req 4 Using FIFO, calculate sales revenue and gross profit. Sales revenue $ 25,252 5,815 Gross profit $ Polsce 23 Req 1a and b Req ic and d Req 2a and b Req 2c and d Req 3a and b Req 3c and d Reg 4 Using LIFO, calculate sales revenue and gross profit. Sales revenue Gross profit Complete this question by entering your answers in the tabs below. Req 1a and b Req 1c and d Req 2a and b Req 2c and d Req 3a and b Req 3c and d Reg 4 Using weighted-average cost, calculate sales revenue and gross profit. (Round answers to 2 decimal places.) Sales revenue Gross profit Complete this question by entering your answers in the tabs below. Req 1a and b Req 1c and d Req 2a and b Req 2c and d Req 3a and b Req 3c and d Reg 4 Determine which method will result in higher profitability when inventory costs are rising. Determine which method will result in higher profitability when inventory costs are rising.