Assume your organization has the following inventory changes during the year:

$\backslash$table$[[$Beginning Inventory,$20$ units valued at $$7,500$ each$],[$January purchases,$10$ units at $$8,500$ each$],[$April purchases,$15$ units at $$8,750$ each$],[$Total Units Used,$30]]$

Calculate the value of the ending inventory and the value of the inventory used $($the inventory expense$)$ for the year using both the FIFO and the LIFO methods.