a. A project manager is struggling to select one of the following three options. Use appropriate method to evaluate the projects based on the given information. I: Initial investment C1 to C6: Cash flow at the end of Year-1 to Year-6 respectively. I C1 C2 C3 C4 C5 C6 Project-01 Cashflow -20 5 5 5 5 5 5 Project-02 Cashflow -25 10 5 5 5 5 5 Project-03 Cashflow -30 10 10 5 5 5 5 Consider Discounting Rate as 8% per year