Given the information below, create the project schedule network. Then, using the enumeration method, calculate and show all of the paths through the network. Show how long each path will take. Identify the critical path. Show the schedule on a Gantt chart showing critical and noncritical activities and float.

Activity Days Immediate Predecessor A 7 B B 2 - C 3 A D 5 A E 7 B F 3 C G 4 D H 6 E, F I 5 G, H