Using the sales mix from Requirement 1. form a package of ceiling fans and table fans. How many ceiling fans and table fans are sold at break-even? Prepare a contribution -margin -based income statement for Vandenberg. Inc., based on the unit sales calculated in Requirement 2. What if Vandenberg, Inc., wanted to earn operating income equal to $14, 400? Calculate the number of ceiling fans and table fans that must be sold to earn this level of operating income. Dupli-Pro Copy Shop provides photocopying service. Next year, Dupli-Pro estimates it will copy 2, 800,000 pages at a price of $0.08 each in the coming year. Product costs include: Direct materials $0.015 Direct labor $0.004 Variable overhead $0.001 Total fixed overhead $80,000 There is no variable selling expense; fixed selling and administrative expenses total $46,000. Required: 1. Calculate the break-even point in units. 2. Calculate the break-even point in sales revenue. 3. Calculate the margin of safety in sales revenue for the coming year. What if the total selling and administrative expenses are reduced to $38, 800? Recalculate a. Break-even point in units b. Break-even point in sales revenue c. Margin of safety in units for the coming year d. Margin of safety in sales revenue for the coming year