The Coca-Cola Company hardly needs an introduction. A line taken from the cover of a recent annual report says it all: if you measured time in servings of Coca-Cola, "a billion Coca-Cola's ago was yesterday morning." On average, every U.S. citizen drinks 363 8 -ounce servings of Coca-Cola products each year. Coca-Cola's primary line of business is the making and selling of syrup to bottlers. These bottlers then sell the finished bottles and cans of Coca-Cola to retailers. In the annual report of Coca-Cola, the following information was provided. Answer the following questions. (a) Are sweeteners and packaging a variable cost or a fixed cost? Sweeteners and packaging are Are sweeteners and packaging a variable cost or a fixed cost? Sweeteners and packaging are What is the impact on the contribution margin of an increase in the per unit cost of sweeteners or packaging? Contribution margin will What are the implications for profitability? Net income will