Your firm has an opertunity to make an investment of $50,000. Its cost of capital is 12 percent. It expects after tax cash flow for the next 5 years to be the following: Yr1 - 10,000 Yr2 - 20,000 Yr3 - 30,000 Yr4 - 20,000 Yr5 - 5,000 a) Calculate the NPV b) Calc the IRR c) Would you accept this project?