Use the information on the table below to answer questions that follow: Notes: The following project will start on Thursday, the 2nd December 2021. The team members do not work on public holidays and weekends. December days are provided below. Activities 100 Preceding activities Start Duration (days) 1 200 300 100 100 200 400 300 500;600 600 600 800,900 1000;700 2 3 400 500 600 2 1 700 800 900 1000 1100 Prepare a network diagram from the information presented in the table above and 2.1 identify the critical path. (17) 2.2 Why is it called a Critical path? (2) 2.3 Construct and clearly label the Gantt chart for the above project. (5) 2.4 Demonstrate your understanding by explaining and illustrating the logical relationship of activities in a network diagram for the project above. (6) December 2021 Manday Tuesday Wedneay murtey Fllay Saturea Sunay 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 OMichel Zbinden / Calendar South Africa 2|Page -3423m2