Simulation Question 4. (30 points) 4-1: Using the following data, determine the break-even point (BEP) in (a) units and (b) dollars for the K & B Corporation: Sales price (SP) per unit Fixed costs (FC) Contribution margin (CM) $ 10 $ 200,000 50% of sales (b) 4-2: Using the following data determine (a) the contribution margin, the break-even point (BEP) in (b) units and (c) dollars. Price of product Variable costs Total fixed costs $ $ $ 6 4 500 (a) (b) (c) 4-3: Assume the following data for the Forster Corporation