i need both solutions

A project with nine activities are shown below. Activity X, IP = none, 16 days Activity G, IP = F 26 days Activity F, IP = X 9 days Activity N, IP = M, P 21 days Activity P, IP = F. 29 days Activity M, IP = K 12 days Activity R, IP = P G 24 days Activity K, IP = X, 29 days Activity Z, IP=N, R. 11 days Activity X is the first activity in the project Furthermore, the project is completed when activity Z is finished. Perform forward and backward passes of CPM. Answer the questions shown below. The project completion time is days EF of activity N = LS of activity N = EF of activity P = LS of activity P= Slack of activity P= days Path X-K-M-N-Z is critical (write yes or no) Path X-F-P-N-Z is critical (write yes or no) Question 2 Solve the following LP problem using Excel Solver: Max 41B +49C + 34D subject to 6.1B + 4C = 3700 5C + 7D = 0 Use at least 4 decimal places. The optimal value of the objective function is A project with nine activities are shown below. Activity X, IP = none, 16 days Activity G, IP = F 26 days Activity F, IP = X 9 days Activity N, IP = M, P 21 days Activity P, IP = F. 29 days Activity M, IP = K 12 days Activity R, IP = P G 24 days Activity K, IP = X, 29 days Activity Z, IP=N, R. 11 days Activity X is the first activity in the project Furthermore, the project is completed when activity Z is finished. Perform forward and backward passes of CPM. Answer the questions shown below. The project completion time is days EF of activity N = LS of activity N = EF of activity P = LS of activity P= Slack of activity P= days Path X-K-M-N-Z is critical (write yes or no) Path X-F-P-N-Z is critical (write yes or no) Question 2 Solve the following LP problem using Excel Solver: Max 41B +49C + 34D subject to 6.1B + 4C = 3700 5C + 7D = 0 Use at least 4 decimal places. The optimal value of the objective function is