Given the project activity information provided below: a) Activity Network. Draw the project network. b) Critical path. What is the critical path? Activity | Description Preceding Activity Time 1D Activity DUR) (days 1 Requirements None 10 2 Architecture 1 9 3 Design C 2 24 4 Design S 2 20 5 Design M 2 16 6 Coding U 3 8 7 Coding T 4,5 9 8 Coding N 5 10 2 Integration [ 6,7 5 10 Integration J 7,8 7 11 System 9,10 10 h) Burndown chart. Given a two-week Sprint (iteration) for a team that has a velocity of 80 story points for a Sprint of 10 working days. It is now the end of day 5. The Daily Scrum Meeting has reported 6, 8, 9, 7, and 8 story points done per respective day. Fill in the following table (Day 0 is the starting velocity for the Sprint, and the subsequent values should be for the end of the day) i) Draw the Sprint Burndown Chart (hand-drawn is fine). Sprint Burndown Chart Story Points Remaining EVM. Given a 6-month project, reporting status monthly. It is now the end of month 4. By month values for planned expenditures, actual cost expended, and the value received are listed in the table below. | [Month 1 | Month 2 | Month 3 | Month 4 | Month 5 | Month 6 | | Plan | 25 | 35 | 45 | S0 | 48 | 30 | I | Cost | 23 | 29 | 35 | 41 | | | Valwe | 23 | 34 | 48 | 48 [ [ | e) For each of the reporting periods, what was the cumulative planned value, actual cost, and earned value? | [Month 1 | Month 2 | Month 3 | Month 4 | Month 5 | Month 6 | f) What is the schedule variance and cost vanance at the end of each month? g) What 1s the schedule performance index and cost performance index at the end of each month