1. Differentiate between variable and fixed costs. Describe the two major behavior patterns. What if a cost has characteristics of both patterns?
2. What is meant by the term break-even point? What is a potential benefit of calculating break-even?
3. Why is the concept of relevant range crucial for understanding fixed-cost behavior?
4. What is the formula for calculating the break-even point in sales revenue?
5. What formula is used to solve for the break-even point in units?
6. How can the break-even formula be altered to calculate the number of units that must be sold to achieve a desired level of income (target income)? Show the formula and explain.
7. What effect would you expect the mechanization and automation of production processes to have on the break-even point?
8. Why might a business wish to lower its break-even point? How would it go about lowering the break-even point?
9. Describe three ideas that can lower the break-even point and include a simple example with numbers.

find a real-world example where cost-volume-profit analysis was applied or could be applied. Information can be found in the news, research papers, and on investment sites. Another option is to locate the financial statements for a company, make some assumptions, and prepare your own break-even analysis from an external point of view. Describe the situation and the results. Show computations when appropriate.