1.
Provides an accurate estimate of project costs
Correct Answer
B. Definitive Estimate
Explanation
A definitive estimate provides an accurate estimate of project costs. This type of estimate is based on a detailed analysis of the project requirements, scope, and resources needed. It takes into account specific quantities, labor rates, material costs, and other factors that contribute to the overall cost of the project. A definitive estimate is typically prepared when the project scope and requirements are well-defined and there is a high level of certainty in the project's execution. It provides a reliable basis for budgeting and financial planning.
2.
A document that describes how the organization will manage cost
Correct Answer
A. Cost Management Plan
Explanation
A cost management plan is a document that outlines how an organization will handle and control costs. It includes strategies, processes, and procedures for estimating, budgeting, and monitoring expenses throughout a project or operation. This plan helps ensure that costs are effectively managed and controlled, allowing the organization to stay within budget and achieve its financial goals.
3.
Use the actual cost of a previous, similar project as the basis for estimating the cost of the current project
Correct Answer
B. Analogous Estimates (Top-Down Estimates)
Explanation
Analogous Estimates, also known as Top-Down Estimates, involve using the actual cost of a previous, similar project as a basis for estimating the cost of the current project. This method relies on the assumption that the current project will have similar cost drivers and characteristics as the previous project. By comparing the two projects, the estimator can make an educated guess about the cost of the current project. This approach is useful when there is limited information available or when there is not enough time or resources to conduct a detailed bottom-up estimation.
4.
Estimating individual work items or activities and summing them up to get a project total
Correct Answer
C. Bottom-Up Estimates
Explanation
Bottom-Up Estimates involve estimating individual work items or activities and then summing them up to get a project total. This approach is considered more accurate and detailed as it takes into account the specific requirements and characteristics of each task. It requires a thorough understanding of the project scope and involves breaking down the project into smaller components for estimation. This method is often time-consuming but provides a more precise estimation of project costs.
5.
Uses project characteristics (parameters) in a mathematical model to estimate project costs
Correct Answer
C. Parametric Modeling
Explanation
Parametric modeling is a technique that uses project characteristics or parameters to estimate project costs. It involves creating a mathematical model that relates these project characteristics to the associated costs. By inputting the relevant project parameters into the model, an estimate of the project costs can be generated. This approach is often used when there is limited data available or when there is a need for quick and approximate cost estimates.
6.
A time-phased budget that project managers use to measure and monitor
cost performance.
Correct Answer
B. Cost Baseline
Explanation
A cost baseline is a time-phased budget that project managers use to measure and monitor cost performance. It serves as a reference point against which actual costs can be compared, allowing project managers to identify any deviations or variances. By comparing the actual costs incurred during the project with the cost baseline, project managers can assess the project's financial performance and take necessary actions to control costs and ensure the project stays within budget.
7.
A project performance measurement technique that integrates scope, time, and cost data
Correct Answer
A. Earned Value Management (EVM)
Explanation
Earned Value Management (EVM) is a project performance measurement technique that integrates scope, time, and cost data. It provides a comprehensive and objective way to measure and track project progress and performance. By comparing the planned value (PV), actual cost (AC), and earned value (EV), EVM allows project managers to determine if a project is on schedule and within budget. It provides valuable insights into cost and schedule variances, allowing for proactive adjustments to be made to keep the project on track. Overall, EVM is a powerful tool for project control and performance evaluation.
8.
Portion of the approved total cost estimate planned to be spent on an activity during a given period
Correct Answer
B. Planned Value (PV)
Explanation
Planned Value (PV) refers to the portion of the approved total cost estimate that is planned to be spent on an activity during a given period. It represents the budgeted cost for the work scheduled to be completed up to a specific point in time. PV helps in measuring the progress of a project by comparing the actual cost spent (EV) with the planned cost (PV). It provides insights into whether a project is on track, behind schedule, or ahead of schedule in terms of cost.
9.
The total direct and indirect costs incurred in accomplishing work on an activity during a given period
Correct Answer
A. Actual Cost (AC)
Explanation
Actual Cost (AC) refers to the total direct and indirect costs that have been incurred in completing work on an activity during a specific period. It includes all the expenses associated with the activity, such as labor costs, material costs, equipment costs, and any other overhead costs. AC is an important metric in project management as it helps in tracking the actual expenditure and comparing it with the planned budget. By comparing AC with Planned Value (PV) and Budget At Completion (BAC), project managers can assess the project's cost performance and make necessary adjustments to stay within the budget.
10.
An estimate of the value of the physical work actually completed
Correct Answer
C. Earned Value (EV)
Explanation
Earned Value (EV) is the correct answer because it represents an estimate of the value of the physical work actually completed. EV is a project management metric that measures the progress of a project by comparing the budgeted cost of work performed to the actual cost of work performed. It helps in determining whether the project is on track, over budget, or under budget. By calculating the EV, project managers can assess the value of the work completed and compare it to the planned value (PV) and actual cost (AC) to evaluate the project's performance.
11.
The ratio of actual work completed to the percentage of work planned to have been completed at any given time during the life of the
project or activity
Correct Answer
B. Rate of Performance (RP)
Explanation
The Rate of Performance (RP) is the correct answer because it measures the ratio of actual work completed to the percentage of work planned to have been completed at any given time during the project or activity. This metric helps to evaluate the efficiency and productivity of the project by comparing the actual progress to the planned progress. A higher RP indicates that the project is ahead of schedule, while a lower RP suggests that the project is behind schedule.
12.
The earned value minus the actual cost
Correct Answer
B. Cost Variance (CV)
Explanation
Cost Variance (CV) is a measure used in project management to determine the cost performance of a project. It is calculated by subtracting the actual cost from the earned value. The earned value represents the value of work that has been completed, while the actual cost represents the actual amount spent on the project. By subtracting the actual cost from the earned value, the cost variance can be determined. A positive cost variance indicates that the project is under budget, while a negative cost variance indicates that the project is over budget. Therefore, the given correct answer is Cost Variance (CV).
13.
The earned value minus the planned value
Correct Answer
A. Schedule Variance (SV)
Explanation
The earned value minus the planned value is used to calculate the Schedule Variance (SV). Schedule Variance measures the deviation between the planned schedule and the actual progress of a project. By subtracting the planned value from the earned value, the SV indicates whether the project is ahead or behind schedule. A positive SV indicates that the project is ahead of schedule, while a negative SV indicates that the project is behind schedule.
14.
The ratio of earned value to actual cost and can be used to estimate the projected cost of completing the project
Correct Answer
C. Cost Performance Index (CPI)
Explanation
The Cost Performance Index (CPI) is the ratio of earned value to actual cost and can be used to estimate the projected cost of completing the project. This means that the CPI shows how efficiently the project is using its budget. If the CPI is greater than 1, it indicates that the project is performing better than expected in terms of cost. On the other hand, if the CPI is less than 1, it indicates that the project is over budget. Therefore, the CPI is a useful metric for project managers to assess the cost performance of a project.
15.
The ratio of earned value to planned value and can be used to estimate the projected time to complete the project
Correct Answer
A. Schedule Performance Index (SPI)
Explanation
The Schedule Performance Index (SPI) is a ratio that compares the earned value (the value of work actually performed) to the planned value (the value of work planned to be performed) in order to assess the project's schedule performance. A SPI value greater than 1 indicates that the project is ahead of schedule, while a value less than 1 indicates that the project is behind schedule. Therefore, by calculating the SPI, one can estimate the projected time to complete the project based on its current schedule performance.
16.
An estimate of what it will cost to complete the project based on performance to date
Correct Answer
C. Estimate At Completion
Explanation
The estimate at completion refers to the projected total cost of completing a project based on the performance and costs incurred to date. It takes into account the actual costs incurred and the projected costs for the remaining work. This estimate helps in determining if the project will be completed within the budget or if there will be a cost overrun.
17.
The original total budget for the project
Correct Answer
B. Budget At Completion (BAC)
Explanation
The Budget At Completion (BAC) refers to the original total budget allocated for the project. It represents the total cost that was estimated for the project at its completion. BAC is an important metric in project management as it helps in tracking and controlling the project's financial performance. It serves as a baseline against which the actual costs and earned value can be compared to determine the project's progress and performance.