A condensed income statement by product line for Bntish Beverage Inc indicated the following for Royal Cola for the post year: It is estimated that 15% of the cost of goods sold represents fixed factory overhesd costs and that 18% of the operating expenses are fixed. Since Royal Cola is only one of many products, the fured costs will not be significantiy affected if the product is discontinued. a. Prepare a differential analysis report for the proposed discontinuance of foyal Cola. b. Which of the following statements about Royal Cola is true