The Intelligence of Octagonal Fuzzy Number to Determine the Fuzzy Critical Path: A New Ranking Method

Table 5

Chen rank of total fuzzy slack time for each path.

Path			Score
1-2-4-7	2.881	1.605	0.232
1-2-5-7	2.647	1.732	0.170
1-5-7	2.659	1.556	0.211
1-3-5-7	2.499	1.854	0.120
1-3-6-7	2.536	1.824	0.132