A car dealership sells three types of vehicles: Sedans, SUVs, and Trucks. What is the total profit earned from these sales in a month? Statements: I: The dealership sells Sedans for $20,000 each with a profit margin of 15%. SUVs are sold for $30,000 each with a profit margin of 20%, and Trucks are sold for $40,000 each with a profit margin of 25%. The dealership sold 50 Sedans, 30 SUVs, and 20 Trucks in the month. II: The total sales of Sedans and SUVs combined contributed to 70% of the total sales revenue for the month. The dealership aims to increase Truck sales by 50% next month. III: Last month’s total profit was $60,000, and this month is expected to increase by 10% due to a seasonal promotion.