Value Engineering and Project Management: Final Project Q1: Draw the network for the activities in the table below by using Project Management Software MS Project software package or Primavera. All time durations are in days. No. Task Sub-task 1 2 3 4 van w Start Mobilization Surveying Excavation Blinding Footings Column Necks Backfilling Grade beams Slab on grade End Expected Predecessor Lag Time Duration 0 4 1 2 2 4 3 3 4 8 5 2 2 6 4 7 3 8 5 6 UN 7 8 9 CO 2 2 10 11 9 10 0 - Add task to the beginning of the project to calculate the project duration. - Make the start of the project on 1/1/2022. - Show Critical Path and Slacks (Free Float)