Kubin Company's relevant range of production is 1.000 o 14,000 units. When it produces and sells 12.500 units, its werage costs per unit are as follows: Direct materiais Direct labor Variable neufacturint overhead Fixed manufacturing overhead Pied selling we Fixed administrative expense Sales comission Variable delstrative Avenue Cost Der 5720 $.4.20 $ 1.70 5.5.20 $ 3.70 $ 2,70 $ 1.20 . Required: 1. Assume the cost object is units of production What is the total direct manufacturing cost incurred to make 12,500 units b. What is the total indirect manufacturing cost incurred to make 12.500 units? 2. Assume the cost object is the Monotacturing Department and that its total output 12,500 units How much total manufacturing cost is directly traceable to the Manufacturing Department? b. How much total manufacturing cost is an Indirect cost that cannot be easily traced to the Manufacturing Department! 3. Assume the cost object is the company's various sales representatives. Furthermore, assume that the company spent $33,750 of its total tied selling expense on advertising and the remainder of the total fixed selling expense comprised the fixed portion of the company's sales representatives compensation When the company sells 12,500 units, what is the total direct selling expense that can be readily traced to individual sales representatives? b. When the company sells 12.500 units, what is the total Indirect selling expense that cannot be readily traced to individual sales representatives