RocketOwl, Inc. is considering a new product to bring to market. They estimate the product would have a viable market for five years. If they wish to do the project they will need to purchase equipment with a price of $$2,288,686.$ The firm will use straight$-$line depreciation to a value of $$500,000$ and assume the equipment will have a pre$-$tax salvage value of $$568,896.$ They estimate revenue and costs for the project as presented in the table:

$\backslash$table$[[$Operating Year,Revenue,Costs$],[1,$$$378,886,$$$78,640$