Based on the following tables, answer questions a through g. 1 4 5 BUDGETED COSTS 1 20 Task 1 Task 2 Task 3 Task 4 TBC 55 60 50 20 Week 2 3 1025 1030 30 20 20 10 10 *Numbers are in $thousands 1 20 ACTUAL COSTS 2 15 10 Task 1 Task 2 Task 3 Task 4 Week 3 30 25 40 3510 10 *Numbers are in Sthousands 4 5 1 50 PERCENTAGE OF WORK COMPLETE 2 80 40 Task 1 Task 2 Task 3 Task 4 Week 3 100 70 70 100 100 50 a. What is the cumulative budgeted cost at the end of week 4? b. What is the cumulative actual cost at the end of week 4? c. What is the cumulative earned value at the end of week 3? Week 3 2 T Task 1 Task 2 Task 3 Task 4 Total