Can you do (LS) + (LF) for A-H please? Slack as well.

Homework: Chapter 3 Homework Save Score: 0 of 8 pts 4 of 6 (5 complete) HW Score: 55.56%, 10 of 18 pt Problem 3.15 Question Help Dave Fletcher was able to determine the activity times for constructing his laser scanning machine, Fletcher would like to determine ES, EF, LS, LF, and stack for each activity. The total project completion time and the critical path should also be determined. Here are the activity times: Immediate Predecessors) Time Activity (weeks) A 6 B 6 3 D 1 Time Activity (weeks) 4 6 9 Im Immediate Predecessors) B B C.E D. 8 Dave's earliest start (ES) and earliest finish (EF) are Activity ES EF 6 0 B 0 6 9 Enter your answer in the answer box and then click Check Answer 17 parts remaining All Chan re: U of 8 pts 4 of 6 (5 complete) HWS Problem 3.15 O. 6 6 9 now 6 7 6 10 F 6 12 G 10 19 H 12 20 Dave's latest start (LS) and latest finish (LF) are: Activity H LS 12 LF Enter your answer in the answer box and then click Check Answer. 17 parts remaining Clear All ag the....pdf