Use this inventory information for the month of June to answer the following question.

June

$1$

Beginning inventory

$10$ units @ $$120$

$5$

Purchase

$60$ units @ $$112$

$14$

Sale

$40$ units

$25$

Purchase

$30$ units @ $$116$

Calculate ending inventory, using

a$.$ Average cost method

b$.$ FIFO method

c$.$ LIFO method