Almond Limited uses a periodic inventory system. On June $24,$ the company sold $600$ units. The following additional information is available: $\backslash$table$[[,$Units,$\backslash$table$[[$Unit$],[$cost$]],\backslash$table$[[$Total$],[$cost$]]],[$June $1$ inventory,$200,$$$12,$$$2,400],[$June $3$ purchase,$400,14,5,600],[$June $23$ purchase,$400,15,6,000],[$TOTAL$,1,000,,$$$14,000]]$

Required

$3.$ Calculate the June $30$ inventory and the June cost of goods sold, using the weighted average cost formula. Round per$-$unit cost to two decimal places.

$4.$ Calculate the June $30$ inventory and the June cost of goods sold, using the FIFO formula.

$5.$ Assume that $200$ units sold on June $24$ had a unit cost of $$12$; $300$ had a unit cost of $$14$; and the remaining $100$ units had a unit cost of $$15.$ Calculate the June $30$ inventory and the June cost of goods sold, using the specific identification method.