Barclay Bikes manufactures and sells three distinct styles of bicycles: the Youth model sells for $620 and has a unit contribution margin of $185; the Adult model sells for $1,010 and has a unit contribution margin of $530; and the Recreational model sells for $1,480 and has a unit contribution margin of $580. The company's sales mix includes: 5 Youth models; 9 Adult models; and 6 Recreational models. If the firm's annual fixed costs total $6,660,000, calculate the firm's contribution margin ratio per composite unit (rounded to the nearest whole percentage) Multiple Choice 30% 44% 52% 230% 42%