You are trying to pick the least-expensive car for your new delivery service. You have two choices: the Kia Rio, which will cost $18,500 to purchase and which will have OCF of $2100 annually throughout the vehicles expected life of three years as a delivery vehicle; and the Toyota Prius, which will cost $28,000 to purchase and which will have OCF of $1100 annually throughout that vehicles expected 4-year life. Both cars will be worthless at the end of their