Can someone help me with this problem

Glee had in beginning inventory4,960of Unique's CDs with a unit cost of $7.During October, Glee made the following purchases of Unique's CDs.

Oct. 3..;@$8Oct. 1..;@$10Oct. 9..;@$9Oct. 259,920@$11

During October,27,032units were sold.

Cost of goods available for sale $_____________

Cost per unit $___________

Which cost flow method results in (1) the highest inventory amount for the balance sheet and (2) the highest cost of goods sold for the income statement?

_______produces the highest inventory amount_______

_______produces the highest cost of goods sold______