3.1. Refer to the example of the network diagram provided in the case study and fill in the table below.

3.1. Refer to the example of the network diagram provided in the case study and fill in the table below./ (36 Marks) Activity Description Predecessor Duration Early Early Late Late Slack Start Finish Start Finish A External Specifications B Review Design Features C Document New Features D Write Software 60 E Program and Test 40 Edit and Publish Notes 2 G Review Manual 2 H Alpha Site 20 Print Manual 10 Beta Site 10 K Manufacture 12 Release and Ship 3