Eastland Company reports the following for the month of June.

Date	Explanation	Units	Unit cost	Total cost
Jun-01	Inventory	388	5	1,940
12	Purchase	582	9	5,238
23	Purchase	970	11	10,670
30	Inventory	310

1. Calculate Weighted Average Unit Cost.
2. Compute the cost of the ending inventory and the cost of goods sold using the average-cost method.

Please do not copy from Chegg. Only attempt if you are sure about the answer. Solve in a step by step manner, explaining each step.