Please answer with numbers correlating to my question, the last person who answered my question completley used a whole different problem

Beginning inventory, purchases and sales data for DVD players are as follows: November 1 inventory 74 units at $49 , November 10 sale 53 units, November 15 purchase 35 units at $51, November 20 sale 30 units, November 24 sale, 20 units , November 30 purchase 21 units at $54. Buisness maintains a perpetual inventory system costing by FIFO. A. Determine the cost of goods sold for each sale and the inventory balance after each sale, presenting data. Under fifo if units are in inventory at two different costs enter the units with the LOWER unit cost first in the cost of goods sold unit cost column and in the inventory unit cost column