Bass Corporation is a global manufacturer of highly engineered products that serve industrial vehicle, construction, commercial, aerospace, and semiconductor markets. It frequently subcontracts work to other manufacturers, depending on whether Bass' facilities are fully occupied. Suppose Bass is about to make some final decisions regarding the use of its manufacturing facilities for the coming year. The following are the costs of making part AD90 a key component of an emissions control system: Direct material Direct labor Variable factory overhead Fixed factory overhead Total manufacturing costs Total Cost for 100,000 Units $ 700,000 600,000 Cost per Unit $7.00 6.00 250,000 450,000 2.50 4.50 $2.000.000 $20.00 Another manufacturer has offered to sell the same part to Bass for $17 each. The fixed overhead consists of depreciation, property taxes, insurance, and supervisory salaries. All the fixed overhead would continue if Bass bought the component except that the cost of $250,000 pertaining to some supervisory and custodial personnel could be avoided. Required a) b) Assume that the capacity now used to make parts will become idle if the parts are purchased. Should Bass buy or make the parts? Show computations. Assume that capacity now used to make parts will be used to make oil filters that will yield a profit contribution of $250,000. Should Bass buy or make part AD90? Show computations.