Peace be upon you. Is it possible to dissolve the cement after your permission. Deadline after 12 hours

Assignment #1 (28/3/2020) A project has been defined to contain the following list of activities along with their required times for completion Activity No. Activity Time Immediate Predecessors (weeks) (Dependencies) 1 A Collect requirements 5 2 B Analyze processes A 3 Analyze data 4 B 4 D Design processes 8 B 5 E Design data 5 6 E Design screens 4 CD 7 G Design reports 6 DE 8 H Program 7 F,G 9 I Test and Documents 10 4 HI 9 Install a. Construct a Gantt chart for the project defined in Problem b. Draw a Network diagram for the activities. C. Calculate the earliest expected completion time. d. Show the critical path. e. What would happen if activity F were revised to take 6 weeks instead of 4 weeks