us question (20 points): ect has seven activities: A, B, C, D, E, F, and G. Activities A, B can start anytime. A p crivity A must be completed before activity C and D can start. Activities E and F can start as soon as Activity B and C are completed. Activities D and E must be completed before Activity G can start. Activity G and F must be completed before ending the project Optimistic time estimate for activities are as followings: A-1, B-2, C-2, D-3, E =4, F = 0 and G-2. ยท .Pessimistic time estimate for activities are
OR
PayPal Gateway not configured
OR
PayPal Gateway not configured