Hints) CheckMy Work Spreadsheet A firm is evaluating the alternative of manufacturing a part that is crrently being outsourced from a suppler. The relevant information is provided below! For in-house manufacturing Annual fixed cost - $90,000 Variable cost per part - $120 For purchasing from suppliers Purchase price per part - $130 a. For this information, use the Break-Even Excel template to find the best decision in the demand is 6.500, Round your answers to the nearest dollar Total cost of production: $ Total cost of outsourcing: 5 The best decision is to Select b. Determine the break-even quantity for which the firm would be indifferent between manufacturing the part in-house or outsourcing it. Use the Excel Goal Seek tool. Round your answer to the nearest whole number parts Hints) Check My Work