Humber Web Design Co. is organizing a new project to increase efficiency and improve relations with their clients. The project manager for this initiative has broken the project up into several parts as follows: Activity Activity Description Immediate Activity time Predecessor (days) A Identify Client Base 16 B Develop Client _ 43 Prospectus C Perform Design _ 23 AnaIySIS Program Back End A, B, C 40 Program Front End A 17 Project Consolidation D, E 33 (a) For the given project, fill in the nodes of the network diagram below. A l l l; l E H 16 l \\ l l 17 \\ / / \\ Start B l l l l D / l l \\ F l l Finish Time 43 l l l 40 [I l l x 33 _ l l Time \\ C l ,l J 23 l l l l (b) Using the network diagram, fill in the table. Make sure that you put the values in the appropriate columns. Activit Earliest Latest Earliest Latest Slack (LS- Critical y Start (Es) Start (LS) Finish (EF) Finish (LF) ES) Path? A L 7 v B 7 v C 7 v \\ / 7 / t t D 7 v E 7 v F 7 v (c) Using parts (a) and (b), determine the critical path. If you get more than one critical path, please select the upper one. For example, if you have found the paths A-E-F and C-D-F, then you should select A-E-F. The critical path is i m 7 Vi (d) The project completion time is l ' days