Snow Cap Springs produces and sells water filtration systems for homeowners. Information regarding its three models is shown below. Basic Basic Plus Premium Total 300 180 1,200 Units sold Selling price Variable cost 720 $249 $190 $402 $288 $804 $411 The company's total fixed costs to produce the filtration systems are $184,275. Determine the sales mix as a function of units sold for the three products. Basic Basic Plus Premium The sales mix as a function of units sold % % % eTextbook and Media Determine the weighted-average unit contribution margin. (Round answer to 2 decimal places, e.g. 10.25.) Weighted-average unit contribution margin ta e Textbook and Media Determine the total number of units that the company must produce to break even. Break-even point in units units e Textbook and Media Determine the number of units of each model that the company must produce to break even. Basic units Basic Plus units Premium units eTextbook and Media