stion Completion Status: me timates ays) tivity Start Optimistic Most Likel Precedes A B,C D 27 30 20 50 E 91 92 - 26 F End 25 42 48 End 62 65 that is the estimated expected (mean) time for project completion? It takes less than 170 days to complete the project. It takes more than 170 days but less than or equal to 183 days to complete the project. It takes more than 183 days but less than or equal to 195 days to complete the project It takes more than 195 days but less than or equal to 208 days to complete the project. It takes more than 208 days to complete the project. Optimistic Most Likely Pessimistic 27 30 51 20 50 56 91 92 117 25 26 45 42 48 66 62 65 80