Queensland Company makes radios that sell for $120 each. For the coming year, management expects fixed costs to total $109,200 and variable costs to be $100.00 per unit. (a) Your answer is incorrect. Calculate the break even point in dollars using the contribution margin ratio. $ Break-even point e Textbook and Media Attempts: 2 of 3 used Submit Answer Save for Later Last saved 15 minutes ago Saved work will be auto-submitted on the due date. (b) Calculate the margin of safety ratio assuming actual sales are $819.000, Margin of safety ratlo (c) Calculate the sales dollars required to earn operating income of $149.000 Required sales