TD Manufacturing makes two products: office chairs and office desks. The following information about sales volume, sales price and costs are shown below. Total fixed costs for the company are $35,000. Office chairs Office desks Sales volume 320 480 $75 Sales price Variable costs $55 $33 $30 Calculate the following items Do not enter dollar signs or commas in the input boxes. Round the CM per unit to 2 decimal places and all other number to the next highest whole number. Weighted Average Contribution Margin per unit: $ Break-even point in units: Number of office chairs to break even: Number of office desks to break even