The manager of Dukey's Shoe Station estimates operating costs for the year will include $435.000 in fixed costs Required: a. Find the break-even point in sales dollars with a contribution margin ratio of 40 percent b. Find the break-even point in sales dollars with a contribution margin ratio of 20 percent c. Find the sales dollars required to generate a profit of $250,000 for the year assuming a contribution margin ratio of 40 percent Complete this question by entering your answers in the tabs below. Required A Required B Required Find the break even point in sales dollars with a contribution margin ratio of 40 percent. Break even point in sales dollars ReguA Required B > b. Find the break-even point in sales dollars with a contribution margin ratio of 20 percent. c. Find the sales dollars required to generate a profit of $250,000 for the year assuming a contribution Complete this question by entering your answers in the tabs below. Required A Required B Required Find the break-even point in sales dollars with a contribution margin ratio of 20 percent. Break-even point in sales dollars The manager of Dukey's Shoe Station estimates operating costs for the year will include $435,000 in fixed costs Required: a. Find the break-even point in sales dollars with a contribution margin ratio of 40 percent b. Find the break-even point in sales dollars with a contribution margin ratio of 20 percent c. Find the sales dollars required to generate a profit of $250,000 for the year assuming a contribution margin ratio of 40 Complete this question by entering your answers in the tabs below. Required A Required B Required Find the sales dollars required to generate a profit of $250,000 for the year assuming a contribution margin ratio of 40 percent. Sales dollars required