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

Table 8

Chen rank of total fuzzy slack time for each path.

Path			Score
1-2-4-7	2.755	1.605	0.214
1-2-5-7	2.598	1.732	0.162
1-5-7	2.563	1.649	0.175
1-3-5-7	2.968	1.814	0.032
1-3-6-7	1.997	1.788	0.043