in a project plan to build new fences for an elementary school, which tasks will have their durations…
in a project plan to build new fences for an elementary school, which tasks will have their durations affected based on the number of resources assigned to them? (choose two)\nincluding more people in the project status meetings.\nadding a cement mixer to the existing group of cement mixers.\nthe ribbon - cutting ceremony.\nadding people to add bricks to fences.
Answer
Brief Explanations:
- Including more people in the project status meetings: The number of people in a meeting doesn't directly affect the duration of building fences. Status meetings are for communication and coordination, not the physical construction task of building fences.
- Adding a cement mixer to the existing group of cement mixers: More cement mixers can increase the rate of mixing cement, which is a part of the fence - building process (if cement is used, e.g., for foundations). This can reduce the time taken for the cement - related part of the fence - building task.
- The ribbon - cutting ceremony: This is a ceremonial event at the end of the project and is not related to the construction tasks (like building the fence) whose durations are affected by resources for construction.
- Adding people to add bricks to fences: More workers (people) can increase the rate of brick - adding (a construction task for the fence), thus affecting the duration of that construction task.
Answer:
Adding a cement mixer to the existing group of cement mixers, Adding people to add bricks to fences.