Bowen Company produces products X, Y and Z from a joint production process. Each product may be sold at the split-off point or be processed further. Joint production costs of $81,000 per year are allocated to the products based on the relative number of units produced. Data for Bowen's operations for the current year are as follows: Allocated Joint Sales Value Product Units Produced Production Cost At Split-off X Y Z 5,000 $35,000 47.500 10,000 70,000 50,000 3,000 21,000 24,000 Product X can be processed beyond the split-off point for an additional cost of $10,000 and can then be sold for $70,000. Product Y can be processed beyond the split-off point for an additional cost of $35,000 and can then be sold for $65,000. Product Z can be processed beyond the split-off point for an additional cost of $5,000 and can then be sold for $25,000. Required: Which products should be processed beyond the split-off point