Current Attempt in Progress

Suppose that Reebok's inventory records show the following data for the month of September:

$\backslash$table$[[,,$Units,Unit Cost$],[$Inventory$,,$September $1,80,$$$2\mathrm{.}90],[$Purchases:$,$September $8,450,3\mathrm{.}50],[,$September $18,300,3\mathrm{.}90]]$

A physical inventory on September $30$ shows $140$ units on hand.

Calculate the value of ending inventory and cost of goods sold if the company uses LIFO inventory costing and a periodic inventory system.

Ending inventory

$

Cost of goods sold

$