The manager of Gratiot Flooring estimates operating costs for the year will include $567,000 in fixed costs. Required: a. Find the break-even point in sales dollars with a contribution margin ratio of 30 percent. b. Find the break-even point in sales dollars with a contribution margin ratio of 25 percent. c. Find the sales dollars required to generate a profit of $76,000 for the year assuming a contribution margin ratio of 20 percent. Complete this question by entering your answers in the tabs below. Required A Required B Required C Find the break-even point in sales dollars with a contribution margin ratio of 30 percent. Break-even point in sales dollars Required A Required B >