business plan for your proposed start-up firm…

Your business plan for your proposed start-up firm envisions first-year revenues of $360,000, fixed costs of $120,000, and variable costs equal to one-third of revenue.    a. What are expected profits based on these expectations? (Omit the “$” sign in your response.)       Expected profit ……………………………$   b. What is the degree of operating leverage based on the estimate of fixed costs and expected profits? (Round your answer to 2 decimal places.)       Degree of operating leverage ……………………………..   c. If sales are 10% below expectation, what will be the decrease in profits? (Round your answer to 2 decimal places. Omit the “%” sign in your response.)    Decrease in profits ……………………..%      e. Based on the DOL, what is the largest percentage shortfall in sales relative to original expectations that the firm can sustain before profits turn negative? What are break-even sales at this point? (Round “Shortfall” answer to 2 decimal places. Omit the “$