|
Some Limitations of PERT-Time Model and Its Improved Approach
Wang Chengbin
Systems Engineering - Theory & Practice
1991, 11 (2):
0-0.
DOI: 10.12011/1000-6788(1991)2-105731
One of the basic assumptions for classical PERT-Time model is that the expected time for an activity te is the weighted mean of the optimistic time a,the most likely time b, and the pessimistic time c, with the weights for a ,b ,c being 1,4, 1, r
Related Articles |
Metrics
|
|