Activity Immediate Predecessor Time Normal cost Crash Duration Crash Cost ADCODE 6 P110 4 P180 B 3 P130 1 P150 B 8 P210 4 P260 B 10 P160 5 P180 F A.B C.D,E 12 P180 10 P230 4 P170 3 P200 A. Construct a network for the project outlined below and determine the critical path time (5pts). B. Critical path[2pts): C. Complete the table below 1pts each activity): Activity A B C D E F ES LS EF LF Slack Critical Path