Zuestion 3a Enter the ES, EF, LS, LF, and Slack for each activity. (Every box must be flled in so use O's if needed.) Question 3b and 3c The critical path is The expected duration is days. Question 3d (Uncheck every box to remove the question mark and then check all that apply.) If the project must be reduced by 3 days, the activites most likely affected are 12 13 14 2.5 2.6