Issues in Capital Budgeting

a$.$ Developing a spreadsheet model, and using it to find the project's NPV$,$ IRR, and paybackStart with the partial model in the file Ch$13$ P$18$ Build a Model.xlsx$.$ Webmasters.com has developed a powerful new server that would be used for corporations' Internet activities. It would cost $$11$ million at Year $0$ to buy the equipment necessary to manufacture the server. The project would require net working capital at the beginning of each year in an amount equal to $13\%$ of the year's projected sales; for example, NWC$0=13\%($Sales$1).$ The servers would sell for $$27,500$ per unit, and Webmasters believes that variable costs would amount to $$20,000$ per unit. After Year $1,$ the sales price and variable costs will increase at the inflation rate of $4\%.$ The company's nonvariable costs would be $$1$ million at Year $1$ and would increase with inflation.

The server project would have a life of $4$ years. If the project is undertaken, it must be continued for the entire $4$ years. Also, the project's returns are expected to be highly correlated with returns on the firm's other assets. The firm believes it could sell $900$ units per year.

The equipment would be depreciated over a $5-$year period, using MACRS rates. The estimated market value of the equipment at the end of the project's $4-$year life is $$700,000.$ Webmasters.com's federal$-$plus$-$state tax rate is $25\%.$ Its cost of capital is $12\%$ for average$-$risk projects, defined as projects with a coefficient of variation of NPV between $0\mathrm{.}8$ and $1\mathrm{.}2.$ Low$-$risk projects are evaluated with a $9\%$ project cost of capital and high$-$risk projects at $14\%.$

The data has been collected in the Microsoft Excel file below. Download the spreadsheet and perform the required analysis to answer the questions below. Do not round intermediate calculations.

WHAT IS THE NPV$???$ I keep getting the wrong answer but it doesn't make sense how to Input Data $($in thousands of dollars$)$