1. [20 points] Think about a project that you have come across in last year. (examples: birthday parties, weddings, school event, etc.) a. What is the project that you were involved in? What was your role in the project? Describe in 50 - 100 words. b. Create a Work Breakdown Structure (WBS) for the project. Your WBS should include major tasks (level 2), sub tasks (level 3), and at least one sub task with activities (level 4). Note that the WBS is a graphical representation of tasks. You must DRAW a WBS showing the relationship between the tasks in level 1,2,3 and 4 . 2. [20 points] A youth organization is planning a project to build a jungle gym for kids. The planning team has identified 10 activities, named A-J, and activity times for the project. The tasks, durations (in davs), costs, and predecessor relationships are shown as follows: a. Draw the network for this project. If you draw on a paper, scan and insert into the docx or .pdf file. If images are uploaded separately, they will not be graded. b. Create the activity schedule and calculate ES, EF, LS, and LF times. Activity schedule is a table with ES, EF, LS, LF times for each activity. c. Calculate the slack for each activity. d. What are the critical path activities? e. What is the project completion time