3. (30 points) Fred Ridgeway has been given the responsibility of managing a training and development program. He knows the earliest start time, the latest start time, and the total cost for each activity. This information is given in the following table: olo wiu TOTAL PERCENT ACTUAL BUDGETED COMPLETE COST t COST AT WEEK ($1,000s) ACTIVITY ES LS (weeks) ($1,000s) 10 A 10 5 10 100 9 B 0 3 12 100 12 C 3 3 4 8 100 10 D 5 15 3 6 25 1.5 E 7 7 7 14 40 6 F 14 16 6 18 0 G 8 18 4 12 0 0 H 14 14 8 8 0 0 a. Using earliest start times, determine Fred's total weekly budget. Show weekly budget and cumulative weekly budget. (Show all calculations) b. Using latest start times, determine Fred's total weekly budget. Show weekly budget and cumulative weekly budget. (Show all calculations) C. At the end of week 10, the actual costs and percent completed for each activity is given in the table. What is the value of the work completed at the end of week 107 d. What is the amount of cost overruns or underruns for the project? Use the ES time based weekly budget table