Three investments cost $5,500 each and have the following cash flows. Rank them on the basis of their payback periods. Round your answers to one decimal place.

Year		A		B		C
1	$	2,800	$	3,900	$	0
2		2,800		2,900		1,100
3		2,800		2,300		1,800
4		2,800		1,900		2,900
5		2,800		1,400		4,400

Payback for A:______ years

Payback for B:______ years

Payback for C:______ years

Based on the payback periods, investment A, or investment B, or investment C should be chosen.