he Dot Company manufactures two products: X and Y. The contribution margin per unit is determined as follows: X 30; Y 21. Total demand for Product X is 16,000 units and for Product Y is 8,000 units. Machine hours is a scarce resource. During the year, 42,000 machine hours are available. Product X requires 3 machine hours per unit, while Product Y requires 3 machine hours per unit. Dot Company should produce Select one: a. X 16,000 units; Y 0 units b. X 6,000 units; Y 0 units c. X 0 units; Y 8,000 units d. X 6,000 units; Y 8,000 units e. cannot be determined