Break-Even Chart Name the following chart, and identify the items represented by the letters (a) through (f): $150,000 d $100,000 $50,000 f 0 $(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 Operating Profit (Loss) Name the chart pictured above. Identify the items represented by the letters (a)-(f) shown above. a. Total fixed costs b. Break-even point C. Maximum operating profit d. Operating loss area Profit line e. Operating profit area f