Please give a brief explanation based on the question below.

dating Example: days later ... - Ten days after the project has started, you received the following report: - Activities A and D are complete. Actual dates: A: (0,2), D: (5,9), - Activity B started on day 5. Remaining duration =2 - Activity C started on day 2. Some problems encountered Remaining duration =4 - Activity F's duration was adjusted to 8 days - Activity J was canceled - New activity P, duration 4, IPA =E&F, ISA =K Updating the Network The Updated Network - What was the reason for the 2-day delay in the completion date of the project? A. The addition of activity P B. The delay in activity C C. The increase of duration of activity F D. Activity B did not start on its ES date E. The cancelation of activity J dating Example: days later ... - Ten days after the project has started, you received the following report: - Activities A and D are complete. Actual dates: A: (0,2), D: (5,9), - Activity B started on day 5. Remaining duration =2 - Activity C started on day 2. Some problems encountered Remaining duration =4 - Activity F's duration was adjusted to 8 days - Activity J was canceled - New activity P, duration 4, IPA =E&F, ISA =K Updating the Network The Updated Network - What was the reason for the 2-day delay in the completion date of the project? A. The addition of activity P B. The delay in activity C C. The increase of duration of activity F D. Activity B did not start on its ES date E. The cancelation of activity J