Show how to compute cost of goods manufactured. use the following amounts: direct materials used ($ 29 comma 000),direct labor ($ 19 comma 000),manufacturing overhead ($ 28 comma 000),beginning work in process inventory ($ 3 comma 000),and ending work in process inventory ($ 9 comma 000).2.boston autospent $ 140million in total to produce 10 comma 000cars this year. the $ 140million breaks down as follows: the company spent $ 10million on fixed costs to run its manufacturing plants and $ 13 comma 000of variable costs to produce each car. next year, it plans to produce 30 comma 000cars using the existing production facilities. a.what is the current average cost per car this year? b. assuming there is no change in fixed costs or variable costs per unit, what is the total forecasted cost to produce 30 comma 000cars next year? c. what is the forecasted average cost per car next year? d. why does the average cost per car vary between years?