Cullumber Cap Springs produces and sells water filtration systems for homeowners. Information regarding its three models is shown below. Basic Basic Plus Premium Total Units sold 720 300 180 1,200 Unit selling price $249 $402 $804 Unit variable cost $190 $288 $411 The company's total fixed costs to produce the filtration systems are $184,275. (a) Determine the sales mix as a function of units sold for the three products. The sales mix as a function of units sold eTextbook and Media Save for Later Basic % Basic Plus % Premium % Attempts: 0 of 3 used Submit Answer