Which shows the simple payback period of each project?

Which shows the simple payback period of each project? TABLE P5.6 Project's Cash Flow (S) 0 2 3 4 -$3,800 o o 0 $12,500 -S5,200 S2,200 S3,800 S4,400 $3,600 c -$3.800 $1,600 $6,700 $6,800 $6,900 -S2,800 -$800 -s,600 9,400 $8,800 Hint: You can refer to example 5.3 in the lecture slides ( Chapter 5a) 0 3.40, 1.67, 3.18, 2.60 0 2.45, 1.67, 3.18, 3.01 0 2.45, 2.11,3.54, 240 0 3.40, 1.92, 3.18, 3.01