-Project Analysis 00 initially, but it would be recovered at the end of the project's 5-year life. Madison's marginal tax rate is 25%, and a 12% cost of capital is appropriate for the project. values, if any, should be indicated by a minus sign. NPV: IRR: % MIRR: % Payback: years Negative values, if any, should be indicated by a minus sign. Calculate the NPV if cost savings value deviate by plus 20%. $ Calculate the NPV if cost savings value deviate by minus 20%. $ probabilities and values in the scenario analysis: two decimal places. Negative values, if any, should be indicated by a minus sign. The project's expected NPV: \$ Standard deviation: \$ Coefficient of variation