Break-Even Chart Name the following chart, and identify the items represented by the letters (a) through (): $150,000 $100,000 $50,000 Operating Profit (Loss) ${50,000) $(100,000) $(150,000) 10,000 20,000 30,000 40,000 50,000 60,000 70,000 80,000 90,000 100,000 Units of Sales b Name the chart pictured above. Identify the items represented by the letters (*)-() shown above. Identify the items represented by the letters (a)-(f) shown above. a. b. C. d. e. f