Question 1

Resource leveling, or smoothing, levels the resources so that
A) equal number of resources is assigned to each task.
B) an equal number of tasks are completed each day by the resources on the project.
C) they are applied as uniformly as possible without extending the project schedule beyond the required completion time.
D) the costs for the resources are even as possible across the project.

Accepted Answer

Resource leveling aims to balance the workload of resources on a project while maintaining the project schedule. This means that resources should be applied as evenly as possible without extending the project schedule beyond the required completion time. Option A is not always feasible or necessary, option B does not take into account the project schedule, and option D is not the primary goal of resource leveling.

Question 2

The start of noncritical activities are delayed beyond their earliest start times (but not beyond their latest start times) in order to
A) schedule with a technical constraint.
B) schedule with a resource constraint.
C) level the costs of the project.
D) maintain a uniform level of required resources.

Accepted Answer

D

Question 3

In addition to showing the technical constraints among activities, how does the network logic also take into account resource constraints?
A) Activities that use the same resource may not be able to occur in parallel to each other.
B) Activities that use different resources may be shown in a serial relationship.
C) The activities could be shown in a loop relationship.
D) Resources that are unlimited are not shown in a resource assignment.

Accepted Answer

Activities that use the same resource may not be able to occur in parallel to each other because the availability of resources can limit how activities are scheduled. This is taken into account in network logic to ensure that the project plan is realistic and achievable given resource constraints.

Question 4

Why are activities drawn in a serial relationship in a network diagram?
A) The activities use different resources.
B) The activities are independent of each other.
C) From a technical standpoint, the activities must be performed in that sequence.
D) The order of completion doesn't matter.

Accepted Answer

In a network diagram, activities are drawn in a serial relationship because from a technical standpoint, some activities must be performed in a particular sequence. This means that the completion of one activity is a prerequisite for the start or completion of the next activity, creating a serial relationship. Therefore, option C is the correct choice. Options A, B, and D are incorrect as they do not accurately describe the reason for the serial relationship in a network diagram.

Question 5

The statement, "Network diagrams illustrate the technical constraints among activities," means the activities are constrained because
A) each of the activities are independent from the other activities.
B) one activity cannot be started until the predecessors are finished.
C) the activities use different resources to be completed.
D) some activities use the same resources that may not be available.

Accepted Answer

Network diagrams, also known as PERT (Program Evaluation and Review Technique) charts, show the relationship and dependencies between different activities in a project. One activity cannot be started until the predecessor activity is finished, hence indicating technical constraints among activities. This constraint is shown in the network diagram by representing activities with directional arrows between them.

Question 6

Resource utilization charts based on each activity's latest start time are said to be based
A) on availability times.
B) an as-late-as-possible (ALAP) schedule.
C) on an as-soon-as-possible (ASAP) schedule.
D) on a limited schedule plan.

Accepted Answer

The answer of Resource utilization charts based on each activity's...

Question 7

Given this project and the requirement that the number of resources working on a task cannot be less than the number assigned to the task, answer the following question.
What is the least amount of time that the project can be completed and how many resources are required to complete the work?
A) 16 days, 7 workers
B) 7 days, 5 workers
C) 5 days, 7 workers
D) 8 days, 3 workers

Accepted Answer

The critical path method identifies the longest path through a project's tasks to determine the minimum amount of time it will take to complete the project. In this case, the critical path is A-D-F-G-I-J, which has a duration of 5 + 4 + 1 + 3 + 2 + 2 = 17 days. However, the project requires at least 7 workers on each of the tasks, so we need to look for a solution that meets that constraint. The only option is to assign 7 workers to each task, which gives a minimum duration of 5 days. Therefore, the answer is C.

Question 8

Select which of the following does not describe how the sequence of activities can be drawn to reflect the availability of a limited quantity of resources.
A) The activities using the limited resources are shown in a ladder relationship as they are available.
B) The activities using the limited resources are shown in a loop relationship as they are available.
C) The activities requiring the limited resource are assigned at different times.
D) If there is no technical constraint for the activities, the activities could be arranged serially by the availability of the resources.

Accepted Answer

A loop relationship would not reflect the availability of limited resources as it indicates that activities can be repeated indefinitely without consideration for resource constraints. A ladder relationship shows the activities using the limited resources placed on top of each other in the order of availability. Assigning activities at different times allows for prioritization based on resource availability. Arranging activities serially based on resource availability is a common approach to reflect limited resources.

Question 9

Activities can be delayed only to the point where all their positive slack is used up, as any further delays would cause the project to
A) increase costs of all the activities in the project.
B) extend beyond the project completion time.
C) be completed ahead of schedule.
D) increase its requirements for additional resources for all activities.

Accepted Answer

Once all the positive slack is used up, any further delays would push the project timeline beyond its completion time. This would result in a delay in delivering the project and may cause additional costs or resource requirements for completing the activities.

Question 10

________ assist with the complexity of generating a resource-leveled schedule and resource requirements graphs and tables.
A) Project management information systems
B) Formulas and techniques
C) Trial and error techniques
D) Calendaring systems

Accepted Answer

Project management information systems are designed to assist with the complexity of generating a resource-leveled schedule and resource requirements graphs and tables. These systems can automatically calculate resource requirements and identify any potential resource constraints or overallocations. This can help project managers to optimize resource utilization and ensure that projects are completed on time and on budget. Formula and techniques, trial and error techniques, and calendaring systems may be helpful, but they are not specifically designed for this purpose.

Question 11

Resource-limited scheduling will not extend the project completion time if necessary in order to keep within the resource limits.

Accepted Answer

Resource-limited scheduling can extend the project completion time because it adjusts the schedule to ensure that resource usage does not exceed the limits set for any resource, potentially delaying tasks and thus extending the overall project duration.

Question 12

In resource-limited scheduling, the lower priority activities get delayed. How does the delaying of activities affect the project?
A) The delaying of activities increases the costs of the project.
B) The delaying of activities decreases the acceptance of the project deliverable.
C) The delaying of activities may delay the project.
D) The delaying of activities helps give others more time on their tasks because they won't affect the project schedule.

Accepted Answer

Delaying lower priority activities can lead to a delay in the overall project timeline if these activities have dependencies on other tasks in the critical path. This can result in increased project duration and potential delays in project delivery. Options A and B may not necessarily be true in every situation. Option D is also not accurate as delaying activities can affect the project schedule as a whole.

Question 13

Resource utilization charts based on each activity's earliest start time are said to be based
A) on availability times.
B) an as-late-as-possible (ALAP) schedule.
C) on an as-soon-as-possible (ASAP) schedule.
D) on a limited schedule plan.

Accepted Answer

Resource utilization charts based on each activity's earliest start time are based on an as-soon-as-possible (ASAP) schedule. This means that each activity is scheduled to start as soon as its preceding activity is completed, without any delay. This allows for efficient use of resources by minimizing the idle time between activities.

Question 14

When several activities need the same limited resource at the same time, the activities with
A) the least slack have first priority.
B) the longest duration have first priority.
C) the near term have first priority.
D) use the most resources have first priority.

Accepted Answer

Activities with the least slack are given priority because they have the least amount of time before their latest possible start or finish time, making them critical to maintaining the project schedule.

Question 15

Given this project and the requirement that the number of resources working on a task cannot be less than the number assigned to the task, answer the following question.
If the tasks were placed in a serial relationship with Task 1 first and the others in numerical order, on what day would Task 3 be done?
A) day 18
B) day 3
C) day 10
D) day 9

Accepted Answer

The answer of Given this project and the requirement that...

Question 16

If resources are to be considered in planning, it is necessary to
A) when each is taking vacation time or time off.
B) know the name of each resource on the project.
C) list all the projects to which the resources have been assigned.
D) indicate the amounts and types of resources needed to perform each activity.

Accepted Answer

To consider resources in planning, it is crucial to indicate the amount and type of resources needed to perform each activity to ensure proper allocation of resources. Knowing when each resource takes vacation time or the name of each resource on the project is not directly related to resource planning. Listing all the projects to which resources have been assigned may be helpful in assessing the overall resource workload but is not necessary for resource planning.

Question 17

Resource leveling, or smoothing, is a method for
A) developing a schedule that attempts to minimize the fluctuations in requirements for resources.
B) making sure all the resources do the same amount of work.
C) making sure every task has the same number of resources.
D) extending the project to have the least number of resources used per day.

Accepted Answer

Resource leveling or smoothing is the process of adjusting the project schedule to minimize the fluctuations in resource requirements. This is done to prevent overallocation or underutilization of resources and to ensure that the project can be completed on time and within budget. The goal is to balance the workload and avoid spikes or dips in resource utilization, which can lead to delays or disruptions in the project schedule. Therefore, developing a schedule that attempts to minimize the fluctuations in requirements for resources is the best choice.

Question 18

Which of following would allow for level resources on the project?
A) 
B) 
C) 
D)

Accepted Answer

The code given in option C is irrelevant to the question, so we cannot determine a specific answer based on these options alone.

Question 19

Resource-limited scheduling is a method for
A) developing a schedule that attempts to minimize the fluctuations in requirements for resources.
B) making sure all the resources do the same amount of work.
C) making sure every task has the same number of resources.
D) developing the shortest schedule when the number or amount of available resources is fixed and cannot be exceeded.

Accepted Answer

Resource-limited scheduling is used when the availability of resources is limited and cannot be exceeded. The method focuses on developing a schedule that is as short as possible while using the limited resources efficiently. It is often used in situations where resources are scarce, such as in project scheduling or production planning. Therefore, the best choice is D.

Question 20

A resource requirements plan illustrates
A) who is responsible for which activities.
B) the amount of labor expenses for the project.
C) the expected utilization of resources by time period during the time span of the project.
D) the budget for material and cost resources.

Accepted Answer

A resource requirements plan outlines how resources, such as staff and equipment, will be utilized over the course of the project. This includes the expected utilization of resources by time period during the project, which may vary based on the project's schedule and requirements. It does not necessarily include information on who is responsible for which activities or the budget for material and cost resources, although it may impact those factors.

Quiz 6: Resource Utilization

Resource leveling, or smoothing, levels the resources so that

The start of noncritical activities are delayed beyond their earliest start times (but not beyond their latest start times) in order to

In addition to showing the technical constraints among activities, how does the network logic also take into account resource constraints?

Why are activities drawn in a serial relationship in a network diagram?

The statement, "Network diagrams illustrate the technical constraints among activities," means the activities are constrained because

Resource utilization charts based on each activity's latest start time are said to be based

Given this project and the requirement that the number of resources working on a task cannot be less than the number assigned to the task, answer the following question. What is the least amount of time that the project can be completed and how many resources are required to complete the work?

Select which of the following does not describe how the sequence of activities can be drawn to reflect the availability of a limited quantity of resources.

Activities can be delayed only to the point where all their positive slack is used up, as any further delays would cause the project to

________ assist with the complexity of generating a resource-leveled schedule and resource requirements graphs and tables.

Resource-limited scheduling will not extend the project completion time if necessary in order to keep within the resource limits.

In resource-limited scheduling, the lower priority activities get delayed. How does the delaying of activities affect the project?

Resource utilization charts based on each activity's earliest start time are said to be based

When several activities need the same limited resource at the same time, the activities with

If resources are to be considered in planning, it is necessary to

Resource leveling, or smoothing, is a method for

Which of following would allow for level resources on the project?

Resource-limited scheduling is a method for

A resource requirements plan illustrates