Justify what happens;to the network diagrarn if the duration of Activit),A will reduce to 2day

To justify what happens to the network diagram if the duration of Activity A is reduced to 2 days, we need to consider the dependencies and relationships between activities.

1. Start by examining the current network diagram and identifying the activities that are directly dependent on Activity A. These activities are the ones that cannot start until Activity A is completed.

2. Determine the impact of reducing the duration of Activity A to 2 days on the dependent activities. If the duration of Activity A is reduced, it means that the time available for the dependent activities to start and complete will also be reduced.

3. Check if any of the dependent activities have a minimum duration requirement that cannot be further reduced. If any of the dependent activities have a minimum duration that is longer than 2 days, it means that reducing the duration of Activity A to 2 days will not be feasible.

4. If all the dependent activities have durations that can be adjusted accordingly, update the network diagram to reflect the new durations. This may involve adjusting the start and end times of the dependent activities to accommodate the reduced duration of Activity A.

5. Finally, analyze the impact of the changes on the overall project timeline. If reducing the duration of Activity A to 2 days causes delays in the project completion date, it may be necessary to reassess the feasibility of the new timeline and consider alternative solutions.

In summary, reducing the duration of Activity A to 2 days will have an impact on the dependent activities and may require adjustments to the network diagram and project timeline.