Selection of Vendor Based on Intuitionistic Fuzzy Analytical Hierarchy Process

Table 10

Intuitionistic fuzzy pairwise comparison of quality with respect to the three alternatives.

Quality	Vendor A	Vendor B	Vendor C
Vendor A	(.8, 1, 2) (.5, 1, 2.1)	(.1, .25, .9) (.05, .25, 1)	(.08, .2, .5) (.06, .2, .7)
Vendor B	(3, 4, 5) (2.5, 4, 5.2)	(.8, 1, 2) (.5, 1, 2.1)	(.2, .55, 1) (.15, .55, 1.5)
Vendor C	(4, 5, 6) (3.5, 6, 6.1)	(1, 2, 2.5) (.85, 2, 2.7)	(.8, 1, 2) (.5, 1, 2.1)