SBD Phone Company sells its waterproof phone case for $92 per unit Fixed costs total $167.000. and variable costs are $32 per unit (1) Determine the contribution margin ratio, Contribution maron Contribution Margin Ratio Choose Numerator: Choose Denominator: Contribution Margin Ratio Contribution margin ratio 2 Determine the break even point in dollars. Choose Numerator Choose Denominator Break Even Paintin Dollars Break-even point in dollars