can you please explain your answer for thr missing boxes in white?

Pass N Go, a regional convenience store chain maintains milk inventory by the gallon. The first month's milk purchases and sales at its Tempe, Arizona, location follow Click the icon to view the purchases and sales.) Read the requirements Purchases Cost of Goods Sold Inventory on Hand Unit Total Unit Total Unit Total Date Quantity Cost Cost Quantity Cost Cost Quantity Cost Cost Jan. 2 10$ 1.60 $ 16.00 10$ 1.60 $ 16.00 6 2 $ 1.90$ 3 80 10 S 1 60S 16.00 2S 1.90$ 3.80 6 8 2S 1 90 S 3.80 8$ 1160 S 12.80 2 S 1.60 $ 320 13 2 S 2.35$ 4.70 8S 1,50 S 12.80 2 S 2.35 S 4.70 14 2 S 2.35 $ 4.70 BS 1.60 $ 9.60 2 S 1.60S 320 $ 14 24.50 Totals CD $ 1490 $ 9.60 6 Requirement 3. Determine the amount that would be reported in onding merchandise inventory on January 15 using the weighted average inventory costing method Enter the transactions in chronological order, calculating new inventory on hand balances after each transaction Once all of the transactions have been entered into the perpetual record, calculate the quantity and total cost of merchandise inventory purchased, sold, and on hand at the end of the period (Enter all amounts to the nearest cent, SX XX) Purchases Cost of Goods Sold Unit Total Quantity Cost Cost Date Unit Total Quantity Cost Cost 10 S 1.60 $ 16.00 2 s 1.90 s 3.80 Inventory on Hand Unit Total Quantity Cost Cost 10 S 1 60 $ 16.00 12 s 1.65 $ 19.80 Jan. 2 6 B 4 $ 1.65$ 6.60 8 $ 1.655 13.20 13 2 $ 2355 4.70 10 14 4 4 Totals 14 $ 24.50 44 Jan. 2. Purchased 10 gallons @ $1.60 each Jan. 6 Purchased 2 gallons @ $1.90 each Njan. 8 Sold 4 gallons of milk to a customer Jan. 13 Purchased 2 gallons @ $2.35 each Jan. 14 Sold 4 gallons of milk to a customer