Family Furniture Corporation incurred the following costs.

Identify the costs as variable, fixed, or mixed.

discuss the significance of the accounting concept, your solution, and how your arrived at your solution.??

1.Wood used in the production of furniture.select a type of the costs.............Variable

2.Fuel used in delivery trucks.select a type of the costs................................Variable

3.Straight-line depreciation on factory building.select a type of the costs...............Fixed

4.Screws used in the production of furniture.select a type of the costs.................variable

5.Sales staff salaries.select a type of the costs........................Fixed

6.Sales commissions.select a type of the costs.....................variable

7.Property taxes.select a type of the costs.......................Fixed

8.Insurance on buildings.select a type of the costs...................Fixed

9.Hourly wages of furniture craftsmen.select a type of the costs...................Variable

10.Salaries of factory supervisors.select a type of the costs.....................Fixed

11.Utilities expense.select a type of the costs...................Mixed

12.Telephone bill.......................Mixed