Save Ansv 1 A company must perform a maintenance project consisting of seven activities. The activities, their predecessors and their respective time estimates are presented below Immediate Activity Designation Predecessor Time in Days Break down both machines A None 3 Clean machine 1 B A 3 Clean machine 2 A 3 Re-set machine 1 D B Re-set machine 2 E 2. Re-calibrate both machines F D and E Final test F 2 Using CPM what is the Latest Finish Time for the last activity in this project (ie the total time to complete the project)? 9 days 10 days 11 days 12 days 13 days 1 R n Show all