1. NoFly Corporation sells three different models of a mosquito “zapper.” Model A12 sells for $53 and has variable costs of $44. Model B22 sells for $106 and has variable costs of $72.Model C124 sells for $408 and has variable costs of $308. The sales mix of the three models is A12, 57%; B22, 28%; andC124, 15%.

What is the weighted-average unit contribution margin? (Round answer to 2 decimal places, e.g.15.50.)

Weighted-Average Unit Contribution Margin $-------

2. NoFly Corporation sells three different models of a mosquito “zapper.” Model A12 sells for $55 and has variable costs of $43. Model B22 sells for $110 and has variable costs of $72. Model C124 sells for $416 and has variable costs of$321. The sales mix of the three models is A12, 60%;B22, 30%; and C124, 10%.

If the company has fixed costs of $193,890, how many units of each model must the company sell in order to breakeven? (Round Per unit values to 2 decimal places, e.g. 15.25 and final answers to 0 decimal places, e.g.5,275.)
Model

A12-------

B22-------

C124--------

Total break-even---------- units