Solomon Manufacturing Company began operations on January During the year, it started and completed $1,600$ units of product. The financial statements are prepared in accordance with GAAPThe company incurred the following costs: $1.$ Raw materials purchased and used$-$$$3,0902.$ Wages of production workers$-$$$3,4803.$ Salaries of administrative and sales personnel$-1,9654.$ Depreciation on manufacturing equipment$-$$$4,630$ Depreciation on administrative equipment$--\backslash$$$1\mathrm{.}780.$ Solomon sold $1,150$ units of product Required a$.$ Determine the total product cost for the year b$.$ Determine the total cost of the ending inventory Note: Do not round intermediate calculations. Determine the total of cost of goods sold Note: Do not round intermediate calculations. aTotal product Total cost of ending inventory Total cost of goods sold