Both Questions 1 and 2 must be completed to obtain full credit. Question 1: 1.10 points Part 1: (See figure 1 -part 1 below). Calculate the ES, EF, LS, and LF times and the slack for each activity in the figure below, and identify the critical path for the project, assuming must be done by 40 weeks (MUST SHOW WORK TO GET CREDIT INCLUDE FORMULAS). Can the project be completed in required completion time of 40 weeks? Why or why not? Part 2: (See figure 1 - part 2 below). Assume that activity A actually finished (duration) at 3 weeks, activity B actually finished (duration) at 12 weeks, and activity C actually finished (duration) at 13 weeks. Can the project be completed in required completion time of 40 weeks? Why or why not? Which activities would you focus on to get the project back on schedule and why? Figure 1- Part 1: Figure for Question 1 - Part 1 0 Activity A 1 Question 1-Part 1 WEF ES+ Estimated Duration Duration WLS LF-Estimated Duration Required completion time=40 weeks =LF Activity B Activity E 2 10 5 6 Activity D 2 4 12 KEY Activity Description Activity Estimated Number Duration Latest Start Latest Finish Activity G Activity H 7 13 8 4 Activity C 3 8 6 Activity F 18 Page 1 | 7 BUIS-475: Information Systems Project Management Spring 2023 Part 1: Table for Part 1 Activity # Activity ES EF LS LF Total Slack 1 A B C D 5 E 6 F G 8 H