A winemaker in Barossa Valley faces a crucial decision regarding the production of two types of wine from a specific grape variety. The profit margins for each litre of wine are: Table wine: $8 Dessert wine: $3 Production Requirements: Table Wine: Labor: 0.2 hours per litre Bottling Process: 0.3 hours per litre Dessert Wine: Labor: 0.6 hours per litre Bottling Process: 0.1 hours per litre Determine total profit.