Handy Home sells windows and doors in the ratio of 7:3 (windows:doors). The selling price of each window is $101 and of each door is $251. The variable cost of a window is $63.00 and of a door is $175.50. Fixed costs are $517125. (Enter your "per unit" values in two decimal places.) (1) Determine the selling price per composite unit. Quantity Windows Doors Selling Price per unit Total per composite unit (2) Dotermine the variable costs per composite unit. Quantity Windows Doors Variable costs per unit Total per composite unit Contribution margin per composite unit Contribution margin By Determine the break-even point in composite units. (3) Determine the break oven point in composite units Choose Numerator: 1 Choose Denominator - Break Even Units Break even units Unit sales at break even point (1) Determine the number of units of each product that will be sold at the break-even point Quantity Number of composito units to break even Windows Doors Yotal