Cullumber Corp's sales slumped badly in 2022. For the first time in its history, it operated at a loss. The company's income statement showed the following results from selling 520,500 units of product: sales $2,602,500, total costs and expenses $2,703,960, and net loss $101,460. Costs and expenses consisted of the following amounts. Management is considering the following independent alternatives for 2023. 1. Increase the unit selling price 22% with no change in total costs, total expenses, and sales volume. 2. Change the compensation of sales personnel from fixed annual salaries totaling $156,150 to total salaries of $62,460 plus a 6% commission on sales. All other total costs, total expenses, and total sales remain unchanged. (a) Compute the break-even point in sales dollars for 2022. Compute the contribution margin under each of the alternative courses of action. Contribution margin for alternative 1 Contribution margin for alternative 2 Compute the break-even point in sales dollars under each of the alternative courses of action. Break-even point for alternative 1 Break-even point for alternative 2 Which course of action do you recommend