Cordova manufactures three types of stained glass windows, cleverly named Products A, B, and C. Information about these products follows: Product A $ 48.00 15.20 Product B $ 58.00 4.00 2.00 Sales price Variable costs per unit. Fixed costs per unit Required number of labor hours Cordova currently is limited to 60,000 labor hours per month. Required: 1-a. Assuming an infinite demand for each of Cordova's products, determine contribution margin per direct labor hour for each product. 1-b. Which product would be Cordova's first choice to produce? Product C $102.00 23.20 4.00 4.00 23.60 4.00 2.50