Newman Bowie is trying to determine the amount to set aside so that he will have enough money on hand in 5 years to overhaul the engine on his vintage used car. While there is some uncertainty about the cost of engine overhauls in 5 years, by conducting some research online, Newman has developed the following estimates. Engine Overhaul Estimated Cash Outflow Probability Assessment $340 10% 480 30% 840 50% 750 10%