I was able to solve part A correctly however according to check my work part B and C are incorrect. Those are my responses. Any help is greatly appreciated.

On-the-Go, Inc., produces two models of traveling cases for laptop computers: the Progranmer and the Executive. The bags have the following characteristics: Programmer Executive Selling price per bag Variable cost per bag Expected sales (bags) per year 60 $20 8,000 S 100 S 40 12,000 The total fixed costs per year for the company are $678,000 Requirec a. What is the anticipated level of profits for the expected sales volumes? nticipated profit 362,000 b. Assuming that the product mix is the same at the break-even point, compute the break-even point. (Round your final answer up to the nearest whole unit.) reak even point 13,560 units c. If the product sales mix were to change to nine Programmer-style bags for each Executive-style bag, what would be the new break-even volume tor On-the-Go? (Round your final answer up to the nearest whole unit.) Break-even point 15,724 units