If sales are $400,000, variable costs are 80% of sales, and income from operations is $40,000, what is the operating leverage? 0 0.0 075 02.0 013 Question 4 (3 points) Bryce Co. sales are $914,000, variable costs are $498,130, and income from operations is $196,000. What is the contribution margin ratio? 52.2% 28.4% 54.5% 45.5% Question 5 (3 points) If fixed costs are $561,000 and the unit contribution margin is 88.00, what is the break-even point in sales units if variable costs are decreased by $0.50 a unit? 66,000 70,125 74,800 60X000