Do the Exercise 8 (page 278). Show the project network and all calculations.

8. Given the information below, create the project schedule network. Then, using the two-pass method, calculate and show the early and late starts and float for each activity and the critical path. Show the schedule on a Gantt chart show- ing critical and noncritical activities and float. first min- IMMEDIATE ctivity ACTIVITY DAYS PREDECESSOR ourth A 5 B 2 A es are ssors. C A D A E B B. C G DO D, E, F