rather Corporation we two types of computers one is designed for audio applications and the other for video aptenton Sherwood news son t2 in fixed costs. Per unit data Setting price Variable costs Contribution margin Sales mix Audio computer Video computer $1.500 $1,750 $1,100 $1,200 $400 $550 75% 25% The weighted average contribution margin is: elect one: a $437.50. b. $475.00 c. $1,125.00 d. $375.00 The total break-even point in units is Select one: a. 632 b. 800 O c. 267 O d. 686 What will be the total contribution margin at the break-even point? Select one: a. $300,125 b. $225,000 c. $276,000 d. $372,250