Table 9.

Ranking based on S_i and R_i.

Alternatives	Si	Ranks	Ri	Ranks
A1	0.409	4	0.116	8
A2	0.321	2	0.088	2
A3	0.311	1	0.095	5
A4	0.566	8	0.088	3
A5	0.377	3	0.058	1
A6	0.423	5	0.090	4
A7	0.453	6	0.100	7
A8	0.539	7	0.096	6
A9	0.709	9	0.188	9