consider the following two investment projects: al Investment B Investment A end end of year of year cash flows cash flows Year 2001 +$200,000 +$100.000 2002 +400,000 +100.000 2003 +400.000 +100.000 2004 +400.000 +800,000 2005 +600.000 +000.000 Both projects require an investment of $1.000.000 at the end of 2000. The required rate of return for both projects 10% WHAT IS THE PAY BACK PERIOD FOR PROJECTS WRITE THA ANSWER AS FOLLOWS EXAMPLE 3Y4020