At present, Solartech Skateboards is considering expanding its product line to include gas-powered skateboards; however, it is questionable how well they will be received by skateboarders. Although you feel there is a 40 percent chance you will sell 12000 of these per year for 10 years (after which time this project is expected to shut down because solar-powered skateboards will become more popular), you also recognize that there is a 30 percent chance that you will only sell 5000 and also a 30 percent chance you will sell 14000. The gas skateboards would sell for each and have a variable cost of $45 each. Regardless of how many you sell, the annual fixed costs associated with production would be $160000. In addition, there would be an initial expenditure of $800000 associated with the purchase of new production equipment which will be depreciated using the bonus depreciation method in year 1. Because of the number of stores that will need inventory, the working capital requirements are the same regardless of the level of sales. This project will require a one-time initial investment of 40000 in net working capital, and working-capital investment will be recovered when the project is shut down. Finally, assume that the firm's marginal tax rate is 23 percent.