6). Consider the following table and information, and assess the NPV of the project. Be sure to show work. The project will last for 4 years, and have the following number of sales in the year indicated.

Year	Unit Sales
1	20000
2	35000
3	10000
4	9000

The units will sell for 65 dollars each and cost 25 dollars to make. Net working capital will be 20% of next years unit sales. Immediate plant investments will total $250,000. The investment will be depreciated using the 3 year MACRS schedule. After 4 years, the economic and book value of the plant is 0. Assume a tax rate of 35%, and a cost of capital of 18%.