I would appreciate it if you could please show me the steps and formulas used to get to the answers--thank you!

Exercise 14-41 Limited Resource (LO 14-6) Duo Company manufactures two products, Uno and Dos. Contribution margin data follow. I Uno $13.00 Dos $31.00 Unit sales Less variable cost Direct material Direct labor Variable overhead Vartable selling and administrative cost Total variable cost Unit contribution margin $ 7.00 1.00 1.25 .75 $10.00 $ 3.00 $ 5.00 6.00 7.50 50 $19.00 $12.00 Duo company's production process uses highly skilled labor, which is in short supply. The same employ- ees work on both products and earn the same wage rate. Required: Which of Duo Company's products is more profitable? Explain