1. A project requires an initial cash outlay of $90,000 and is expected to generate $35 000 at the end of year 1, $43 000 at the end of year 2 and $40 000 at the end of year 3, at which time the project will terminate. Calculate the IRR of the project in excel. 2. For the cash flows in the previous problem, calculate the NPV of the project at a required return of 9% using excel? 3. Construct an amortization schedule of a loan of $10,000 to be repaid over 10 years with a 10- ordinary annuity payment at effective rate of interest of 10% per year in excel. 4. Construct a sinking fund schedule for the loan of $15,000 to be repaid over 5 years with a 10- ordinary annuity payment at effective rate of interest of 8% per year in excel. Provide full answers in a proper word document and also do it in Microsoft excel, as each sheet should represent one answered question. And for extra information or any sort of information Refer to the information provide on internet for the question related