I cannot solve 2b indirect cost and 3a fixed portion of sales representative's compensation and 3b The total indirect selling expense.

Kubin Company's relevant range of production is 10,000 to 12,000 units. When it produces and sells 11,000 units, its average costs per unit are as follows: Average Cost per Unit Direct materials Direct labor Var iable manufactur ing overhead Fixed manuf acturing overhead Fixed sel ling expense Fixed adm inistrat ive expense Sales COmmIissions Var iable administ rative expense 1.60 3.60 2.60 $ 0.60 Required 1. Assume the cost object is units of production a. What is the total direct manufacturing cost incurred to make 11,000 units? b. What is the total indirect manufacturing cost incurred to make 11,000 units? 2. Assume the cost object is the Manufacturing Department and that its total output is 11,000 units a. 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 $28,600 of its total fixed selling expense on advertising and the remainder of the total fixed selling expense comprised the fixed portion of the