Guerilla Radio Broadcasting has a project available with the following cash flows: Cash FlOw Year 0 -$15,000 1 6,200 2 7,500 3 4,900 4 4,500 What is the payback period? Multiple Choice 1.73 years MOare 1.73 years 2.27 years 2.64 years 2.52 years 3.00 years