plz answer 1-4

Pifiow Company uses the periodic irventory method and had the following inveritory information awaiable: A physical count of inventory on December 31 revealed that there were 380 units orv wainu. A physical count of inventory on December 31 revealed that there were 380 units on hand. 1) Calculate the number of units sold 2) Using the FIFO method, calculate ending inventory (in doliars) and costs of goods sold. 3) Using LIFO method, calculate ending inventory (in dollars) and costs of goods sold. 4) Using Average cost, calculate ending inventory (in dollars) and costs of goods sold. Please label your answers (Show your work) Edit Format Table 12pt Paragraph BAT2