A company is considering two projects.

Project I Project II
Initial investment $120,000 $120,000
Cash inflow Year 1 $40,000 $20,000
Cash inflow Year 2 $40,000 $20,000
Cash inflow Year 3 $40,000 $32,000
Cash inflow Year 4 $40,000 $48,000
Cash inflow Year 5 $40,000 $50,000

What is the payback period for Project I?

(A) 2.5 years
(B) 3 years
(C) 3.5 years
(D)1 year
(E) 5 years