Final answer:
The accident caused the "3.3 Remove dollies, winches, and cables from both locations" work package to take 6 extra days. The overall project deadline was delayed by 6 days.
Step-by-step explanation:
Based on the information provided, the accident caused the "3.3 Remove dollies, winches, and cables from both locations" work package to take 6 days longer than originally scheduled. Therefore, the work package needs to be updated to reflect this change.
Following the accident, the overall project deadline was delayed by 6 days. This means that the project will now be completed 6 days later than initially planned.
It is important to update the schedule and task durations accordingly to reflect this delay. However, we cannot determine from the information given whether "4.10 Reattach house" is still on the critical path or if "4.7 Pull second half out of the lake dollies" was forced to start 6 days later than scheduled.