Cost Benefit Analysis and Environmental Valuation

Cost Benefit Analysis and Environmental Valuation. Please do assignment in excel even the part that needs to be answered from a question and all calculations to the questions. Please make the assignment make sense all other assignments I had to fix myself so that they made sense. Here is the link to the way the excel assignment should be done. If you cannot access it please let me know immediately so I can give instructions on accessing the link: https://wsu.hosted.panopto.com/Panopto/Pages/Viewer.aspx?id=e7c44de7-c8be-4ae5-a4e2-abd60157ed14