Suppose you are considering opening a food truck on Warren Street, near NJIT. You will name this food truck the Eiffel Tower and you intend to operate it for three years. The Eiffel Tower and all equipment require a $$750,000$ initial investment. The Eiffel Tower will be depreciated straight line to zero over the three year life of this project. You estimate that you can generate annual sales of $$560,000$ with annual costs of $$275,000.$ Your discount rate is $5\%$ and your tax rate is $35\%.$

Part A$)$ Should you invest in the Eiffel Tower?

Part B$)$ Suppose Congressional legislation changes tax policy so that your new tax rate is $25\%.$

Does this policy affect your decision $($explain and show all of your work$).$

Part C$)$ Based on the initial conditions, suppose a Federal Reserve interest policy change decreases your discount rate to $4\%.$ Does this policy affect your decision $($explain and show all of your work$).$