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PM - Cost Management
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Question 1 |
During the application development a project manager performs control costs. What process group is used?
A | Planning. |
B | Initiating. |
C | Monitoring an controlling. |
D | Executing. |
Question 1 Explanation:
Control Costs is a part of Monitoring an Controlling process Group.
[1 - 7. Project Cost Management]
Question 2 |
How 0/100 Rule is used for project reporting?
A | Status of an activity is judged for each half (50%) of completeness. |
B | Status of an activity is judged by completeness of 50% of the work. |
C | Status of an activity is judged by completeness of 100% of the work. |
D | Status of an activity is judged for its 20% and then 80% of completeness. |
Question 2 Explanation:
Status of an activity is judged for its 20% and then 100% of completeness.
[1 - 7.2 Determine Budget]
Question 3 |
Which of the following terms refers to amount of money required to create a product and put it on the shelf ready for sale?
A | Budget to Complete. |
B | Revenue. |
C | Costs. |
D | Expense. |
Question 3 Explanation:
* Costs are the all expenditures to complete the project and get a product or service ready for sale.
Question 4 |
The CPI of the project is 1.23, the SPI is 07, the SV is -90,000, and the PV is $550,000. How to find Cost Variance on the project?
A | -105,800 |
B | 147,200 |
C | 146,300 |
D | -104,600 |
Question 4 Explanation:
CV = EV - AC. Based on given data, EV can be found from SV = EV - PV; EV = SV - PV = -90,000 - 550,000 = -640,000
AC can be found from CPI = EV / AC; AC = CPI * EV = 1.23 * (-640,000) = -787,200. Finally, CV = 640,000 - 787,200 = 147,200
Question 5 |
How 50/50 Rule is used for project reporting?
A | Status of an activity is judged for 100% completed work. |
B | Status of an activity is judged by completeness of 50% of the work. |
C | Status of an activity is judged for each half (50%) of completeness. |
D | Status of an activity is judged by each 20% (20x5=100%) of completeness. |
Question 5 Explanation:
Status of an activity is judged for each half (50%) of completeness.
[1 - 7.2 Determine Budget]
Question 6 |
What level of accuracy provides +/-50% from actual cost?
A | Budget estimate. |
B | Estimate of internal design. |
C | Definitive estimate. |
D | Rough order of magnitude. |
Question 6 Explanation:
Rough order of magnitude is the right answer.
[1 - 7.1.2 Estimate Cost:s: Tools and Techniques]
Question 7 |
What describes the format and sets the criteria for planning, structuring, estimating, budgeting, and controlling project costs?
A | Cost management processes. |
B | Cost management plan. |
C | Control account plan. |
D | Work performance plan. |
Question 7 Explanation:
Cost management plan describes the format and sets the criteria for planning, structuring, estimating, budgeting, and controlling project costs.
[1 - 7. Project Cost Management]
Question 8 |
What process may help keeping estimations realistic through whole project?
A | Supporting changes. |
B | Constant process improvement. |
C | Periodic re-estimation. |
D | Applying preventive actions. |
Question 8 Explanation:
To keep estimations realistic through whole project they need to be refining periodically. So periodic re-estimation would be a suitable process.
[1 - 7.1 Estimate Costs]
Question 9 |
How to calculate Variance at Completion (VAC)?
A | A quotient of the remaining work to residual of money.
(BAC - EV) / (BAC - AC) |
B | Variance at Completion is a difference between Budget at Completion and Estimation at Completion
VAC = BAC - EAC |
C | A difference between Earned Value and Present Value
CV = EV - PV |
D | A quotient of Earned Value on Actual Cost
CV = EV / AC |
Question 9 Explanation:
Variance at Completion is a difference between Budget at Completion and Estimation at Completion
VAC = BAC - EAC
[1 - 7.3.2 Control Costs: Tools and Techniques]
Question 10 |
Output of which process the quantitative assessment of probable costs is?
A | Estimate resources requirements. |
B | Estimate cost of resources. |
C | Estimate costs. |
D | Estimate quality costs. |
Question 10 Explanation:
Quantitative assessment of probable costs that required to complete a project is and output of the Estimate Costs.
[1 - 7.1.3 Estimate Costs: Output]
Question 11 |
What is the purpose of project cost management?
A | Complete project within approved budget. |
B | Ensure that project progress is on budget. |
C | Providing structured reporting about project status. |
D | Provide structured control account for project budget. |
Question 11 Explanation:
Complete project within approved budget is the right answer.
[1 - 7. Project Cost Management]
Question 12 |
How to calculate Estimation to Complete (ETC)?
A | A quotient of the remaining work to residual of money.
(BAC - EV) / (BAC - AC) |
B | Estimation to Complete is a difference between Estimation at Completion and Actual Cost.
ETC = EAC - AC |
C | A difference between Earned Value and Present Value
CV = EV - PV |
D | A quotient of Earned Value on Actual Cost
CV = EV / AC |
Question 12 Explanation:
Estimation to Complete is a difference between Estimation at Completion and Actual Cost. This defines how much more money needs to complete the project.
ETC = EAC - AC.
Question 13 |
What parts of the estimated budget are included to cost baseline?
A | Project estimate and management reserves. |
B | Control account estimate, contingency, and management reserves. |
C | Project estimate, contingency reserves, and management reserves. |
D | Project estimate and contingency reserves. |
Question 13 Explanation:
Project estimate and contingency reserves. The hierarchy of estimated budget is the following: Activities, Work Package, Control Account, Project, Contingency, Cost Baseline, Cost Budget.
[1 - 7.2 Determine Budget]
Question 14 |
The schedule variance (SV) of your project shows that the project is likely to have a schedule overrun. You know this because the budget is much:
A | Higher than the actual cost (AC). |
B | Lower than the Earned Value (EV). |
C | Higher than the value of Earned Value (EV). |
D | Lower than the actual cost (AC). |
Question 14 Explanation:
If the budget is higher than the Earned Value, more work is scheduled than has been completed. Therefore, the Schedule Variance SV is negative.
Question 15 |
Which of the following sources provides estimate costs with project schedule?
A | Develop schedule. |
B | Cost estimate. |
C | Scope statement. |
D | Risk register. |
Question 15 Explanation:
Project Schedule feeds Estimate Costs, but produced by Develop Schedule process.
[1 - 7.1 Estimate Cost]
Question 16 |
How 20/80 Rule is used for project reporting?
A | Status of an activity is judged for its 20% and then 80% of completeness. |
B | Status of an activity is judged for each half (50%) of completeness. |
C | Status of an activity is judged by completeness of 50% of the work. |
D | Status of an activity is judged by each 20% (20x5=100%) of completeness. |
Question 16 Explanation:
Status of an activity is judged for its 20% and then 80% of completeness.
[1 - 7.2 Determine Budget]
Question 17 |
How to calculate Schedule Variance (SV)?
A | Schedule Variance is a quotient of Earned Value on Actual Cost
CV = EV / AC |
B | Schedule Variance equals a difference between Earned Value and Present Value
CV = EV - PV |
C | Schedule Variance is a quotient of Earned Value on Present Value
CV = EV / PV |
D | Schedule Variance equals a difference between Earned Value and Actual Cost
CV = EV - AC |
Question 17 Explanation:
Schedule Variance equals a difference between Earned Value and Present Value(CV = EV - PV). Results: NEGATIVE is BEHIND schedule, POSITIVE is AHEAD of schedule.
[1 - 7.3.2 Control Costs: Tools and Techniques]
Question 18 |
A project manager is working with scope baseline, project schedule human resources plan and risk register. What process the project manager performs?
A | Estimate costs. |
B | Develop schedule. |
C | Create WBS and WBS dictionary. |
D | Estimate resource requirements. |
Question 18 Explanation:
Along with enterprise environmental factors and organizational process assets, all these are inputs to Estimate Costs process.
[1 - 7.1 Estimate Costs]
Question 19 |
What advantages brings the analogous estimating?
A | Gives an analogous estimation to overall project cost. |
B | Provides a reference to a level of the management\s and stakeholder's expectations, similarly as with another project. |
C | All choices are right. |
D | Easier to faster to create. |
Question 19 Explanation:
All choices are right.
[1 - 7.1.2 Estimate Cost:s: Tools and Techniques]
Question 20 |
Amount that vendor received for conducting a project called _____.
A | Expense. |
B | Gross Profit. |
C | Net income. |
D | Revenue. |
Question 20 Explanation:
Revenue is the total amount of funds a vendor receives for its product or service.
Question 21 |
How to calculate Cost Performance Index (CPI)?
A | Cost Performance Index equals a difference between Earned Value and Actual Cost
CV = EV - AC |
B | Cost Performance Index is a quotient of Earned Value on Present Value
CV = EV / PV |
C | Cost Performance Index equals a difference between Earned Value and Present Value
CV = EV - PV |
D | Cost Performance Index is a quotient of Earned Value on Actual Cost
CV = EV / AC |
Question 21 Explanation:
Cost Performance Index is a quotient of Earned Value on Actual Cost )CV = EV / AC). Results: earning per $1 spent. >1 - effective use of funds, <1 not effective use of funds.
[1 - 7.3.2 Control Costs: Tools and Techniques]
Question 22 |
What is the process by which the cost of an asset is written off over the life of the asset?
A | Matriculation |
B | Depreciation |
C | Recision |
D | Amortization |
Question 22 Explanation:
Depreciation is, for example, when the cost of a computer is written off over a 3-year period.
Question 23 |
Which term refers to the money it takes to sell a product after it is made?
A | Revenue. |
B | Gross income. |
C | Cost. |
D | Expence. |
Question 23 Explanation:
Expenses are the funds used to sell products or services.
Question 24 |
How to calculate Cost Variance (CV)?
A | Cost Variance is a quotient of Earned Value on Present Value
CV = EV / PV |
B | Cost Variance is a quotient of Earned Value on Actual Cost
CV = EV / AC |
C | Cost Variance equals a difference between Earned Value and Present Value
CV = EV - PV |
D | Cost Variance equals a difference between Earned Value and Actual Cost
CV = EV - AC |
Question 24 Explanation:
Cost Variance equals difference between Earned Value and Actual Cost (CV = EV - AC). Results: NEGATIVE is OVER BUDGET, POSITIVE is UNDER BUDGET.
[1 - 7.3.2 Control Costs: Tools and Techniques]
Question 25 |
What aggregated parts included in estimated budget?
A | Project estimate and management reserves. |
B | Control account estimate, contingency, and management reserves. |
C | Cost Baseline and management reserves. |
D | Project estimate and contingency reserves. |
Question 25 Explanation:
The hierarchy of estimated budget is the following: Activity, Work Package, Control Account, Project, Contingency, Cost Baseline, Cost Budget.
[1 - 7.2 Determine Budget]
Question 26 |
Your project has a cost of $280,000, an expense of $170,000 and a markup of 1.35. What is the revenue?
A | $607.5 |
B | $509.5 |
C | $548 |
D | $148.5 |
Question 26 Explanation:
The correct answer is now shown. Revenue = (Cost + Expense) x Markup.
Question 27 |
What earned value management is?
A | Project management technique for measuring project performance and progress in an object manner. |
B | Management methodology for measuring the expense again planned values to identify project progress in an object manner. |
C | Financial method to identify project performance by measuring actual costs against planned costs. |
D | Project management techniques for measuring of spent costs and time to identify project performance in an object manner. |
Question 27 Explanation:
Earned Value Management is a project management technique for measuring project performance and progress in an object manner.
[1 - 7.3.2 Control Costs: Tools and Techniques]
Question 28 |
What of the following describes the required level of accuracy in cost estimates, control thresholds, and rules of performance measurement.
A | Control account plan. |
B | Cost management processes. |
C | Work performance plan. |
D | Cost management plan. |
Question 28 Explanation:
Cost management plan describes the level of accuracy of cost estimates, control thresholds and rules of performance measurement.
[1 - 7. Project Cost Management]
Question 29 |
A company's analysis and decision to purchase a product or service instead of producing the service or product itself is called _____.
A | Cost accounting. |
B | Make-or-buy decision. |
C | Variable costing. |
D | Life cycle costing. |
Question 29 Explanation:
A make-or-buy decision is made by a company when selecting between making a product or service or buying it. Such decision is based internal rate of return IRR, and other factors, ROI, Payback Period, Present Value, Net Present Value, Benefit Ratio.
Question 30 |
Who is responsible for realistic and accurate estimation of the project?
A | Project sponsor. |
B | Project team. |
C | Project manager. |
D | Stakeholders. |
Question 30 Explanation:
Project manager is responsible for realistic and accurate estimations, and maintain their integrity throughout the project.
[1 - 7.1 Estimate Costs]
Question 31 |
While determining budget a project manager uses _____ processes.
A | Controlling. |
B | Communication. |
C | Planning. |
D | Executing. |
Question 31 Explanation:
Determine Budget is one of the processes of planning process group.
[1 - 7. Project Cost Management]
Question 32 |
During project execution, a project manager performs control costs. What process group is used?
A | Planning. |
B | Executing. |
C | Monitoring an controlling. |
D | Initiating. |
Question 32 Explanation:
Control Costs is a part of Monitoring an Controlling process Group.
[1 - 7. Project Cost Management]
Question 33 |
What is the planned value?
A | The allocated amount of money, plus contingency reserves and management reserves. |
B | The allocated amount of money, plus management reserves. |
C | An authorized budget assigned to complete the work. |
D | A planned budget assigned to complete the work. |
Question 33 Explanation:
planned value is an authorized budget assigned to complete the work.
[1 - 7.3.2 Control Costs: Tools and Techniques]
Question 34 |
The project budget _____.
A | Can change through the change management process. |
B | There is always deviation between budget and actual cost, what needs to be corrected through the change management. |
C | Is changing no matter what. |
D | Never change. |
Question 34 Explanation:
Budget can be change using management process, some tasks or activities can be added to or removed from the scope of a project and thus affect the project budget.
Question 35 |
At the start of a project, the Budget at Completion (BAC) and the Project Budget have the same values.
A | False. |
B | These are the same terms. |
C | These terms are not related. |
D | True. |
Question 35 Explanation:
Before any changes are made to a project, the BAC and the Project Budget have the same value. A change in project scope might change the Project Budget, but it does not change the original BAC, with also called Planned Value (PV) or Original Cost Estimate (OCE).
Question 36 |
Which process develops an approximation of the monetary resources needed to complete project activities?
A | Control account. |
B | Control costs. |
C | Estimate costs. |
D | Determine Budget. |
Question 36 Explanation:
Estimate costs is the process that develops an adequate numbers for expenses related to resources needed to complete project activities.
[1 - 7. Project Cost Management]
Question 37 |
What does the Basis of Estimates explain?
A | All units, references and ranges of estimate. |
B | Indication of the confidence level of the estimate. |
C | All answers are right. |
D | How the estimates were developed, documentation on all assumptions and constrains. |
Question 37 Explanation:
All answers are right. The basis of estimate explains how the estimating process work, what sources and methodologies were used, what thresholds are, and what action to be taken when they are reached. An example of such document or even a standard could be found in enter[rise environmental factors or historical records on other projects.
[1 - 7.1.3 Estimate Costs: Output]
Question 38 |
What advantages creates the bottom-up estimating?
A | Obtains buy-in from the team and stakeholders. |
B | Provides detailed references for monitoring and controlling, performance management, and management. |
C | Provides more accurate estimation that based on detailed analysis. |
D | All choices are right. |
Question 38 Explanation:
All choices are right.
[1 - 7.1.2 Estimate Cost:s: Tools and Techniques]
Question 39 |
A project manager uses parametric and analogous methods for estimating the cost. In what type of processes he is currently involved?
A | Planning. |
B | Executing. |
C | Cost management. |
D | Control cost. |
Question 39 Explanation:
Project manager is doing planning.
[1 - 7. Project Cost Management]
Question 40 |
How the vendor's estimation may help project performing organization in estimating costs?
A | It gives a reference to the costs that associated with the outsources project. This can be used for calculating the internal costs. |
B | Assumption of the costs for outsourced project cannot be used because it includes planned profit of the seller. |
C | Cannot be used because the seller has different enterprise environmental factors and organizational process assets. |
D | The outsourced estimation is the most accurate because it presents an existing project team. |
Question 40 Explanation:
Vendor Bid Analysis gives a reference to the costs associated with the outsources project, which can be used for calculating the internal costs.
[1 - 7.1.2 Estimate Cost:s: Tools and Techniques]
Question 41 |
What tools and techniques are used to determine budget?
A | Cost aggregation and reserve analysis. |
B | All choices are right. |
C | Expert judgement and historical relationships. |
D | Funding limit reconciliation. |
Question 41 Explanation:
All choices are right.
[1 - 7.2 Determine Budget]
Question 42 |
The project has the following numbers: Revenue $2,400,000; Salaries 1,100,000; Sale Commissions: $180,000; Cost of Equipment $280,000; Cost of Software Licenses $120,000; Cost of Advertising $90,000; Travel by Sales and Marketing staff $80,000; Import and Export duties: $30,000. What is the Gross Profit of the Project?
A | $720,000 |
B | $1,020,000 |
C | $900,000 |
D | $810,000 |
Question 42 Explanation:
Gross profit = $2,400,000 revenue - ($1,100,000 salaries + $280,000 equipment + $120,000 software licenses) = $900,000.
Question 43 |
What parts of the estimated budget included to control account?
A | Cost baseline, plus management reserves. |
B | Project estimate, contingency estimate. |
C | Contingency and management reserves. |
D | Activities and work packages. |
Question 43 Explanation:
Control Account includes Activity Estimates and Work Packages Estimates. The hierarchy of estimated budget is the following: activity, Work Package, Control Account, Project, Contingency, Cost Baseline, Cost Budget.
[1 - 7.2 Determine Budget]
Question 44 |
What is the Planned Value (performance measurement baseline or total planned value - Budget at Completion)?
A | Current estimate of authorized budget assigned to complete the work. |
B | The allocated amount of money, plus contingency reserves and management reserves. |
C | A budget that left after the work is complete. |
D | The allocated amount of money, plus management reserves. |
Question 44 Explanation:
Planned value (budget) that authorized assigned to complete the work.
[1 - 7.3.2 Control Costs: Tools and Techniques]
Question 45 |
Which output of the estimating costs process explains the approach of applied estimating method?
A | Estimation management plan. |
B | Procurement plan. |
C | Activity costs estimates. |
D | Basis of Estimates. |
Question 45 Explanation:
Basis of Estimates explains the applied approach of the estimate.
[1 - 7.1.3 Estimate Costs: Output]
Question 46 |
What cost types should be estimated?
A | Fixed. |
B | Direct and indirect. |
C | All choices are right. |
D | Variable. |
Question 46 Explanation:
All choices are right.
[1 - 7.1 Estimate Costs]
Question 47 |
What set of tools and techniques can be used for estimating costs?
A | Same as used to estimate time. |
B | Same as used to estimate scope. |
C | Same as used to estimate resource requirements. |
D | Same as used to estimate risk. |
Question 47 Explanation:
Same estimation techniques as used to estimate time are applied for estimating costs., while in addition bottom-up estimation is useful.
[1 - 7.1.2 Estimate Cost:s: Tools and Techniques]
Question 48 |
What project manager should concern about when receives estimates?
A | Costs of efforts rather than duration. |
B | Time and cost thresholds. |
C | Assumptions and constrains. |
D | Padding and risks. |
Question 48 Explanation:
Estimates should be checked for padding and risks.
[1 - 7.1 Estimate Costs]
Question 49 |
What funds the project budget constitutes?
A | Amount of money to cover the direct costs for planning, execution and closing of the project. The cost of project initiating is covered by company's overhead expenses. |
B | Amount of money to cover direct and indirect costs of the project, plus management reserve. |
C | Amount of money that aggregates estimated costs of all project activities authorized to spend on the project. |
D | Amount of money to cover direct and indirect costs of the project, plus contingency and management reserve. |
Question 49 Explanation:
Determine Budget constitutes amount of money authorized to spend on the project.
[1 - 7.1.3 Estimate Costs]
Question 50 |
What is actual cost (total cost) (AC)?
A | A planned budget assigned to complete the work. |
B | The total cost of accomplished work at its current stage. |
C | Cost of the work to complete the work. |
D | Current estimated and authorized budget assigned to complete the work. |
Question 50 Explanation:
The total cost of accomplished work at its current stage.
[1 - 7.3.2 Control Costs: Tools and Techniques]
Question 51 |
While selecting a project, what of the following financial factors are important?
A | Sponsor's constrains. |
B | Feasibility of stakeholders' expectations. |
C | After implementation costs. |
D | Project costs and after implementation costs. |
Question 51 Explanation:
Project costs and after implementation costs, both needs to be considered during project selection process.
[1 - 7. Project Cost Management]
Question 52 |
Which of the following sources provides estimate costs with human resource plan?
A | Develop human resource plan. |
B | Cost estimate. |
C | Risk register. |
D | Scope statement. |
Question 52 Explanation:
Human Resource Plan feeds Estimate Costs, but produced by Develop Human Resource Plan process.
[1 - 7.1 Estimate Costs]
Question 53 |
A project manager is working on determining budget of the project. What of the following information is missing?
A | All choices are right. |
B | Contracts, organizational process assets. |
C | Activity cost estimates, basis of estimates, basis of estimates, scope baseline. |
D | Project schedule, resources calendars. |
Question 53 Explanation:
All choices are right. All the listed here documents are input to the Determine Budget process.
[1 - 7.2 Determine Budget]
Question 54 |
Which document provides estimating cost process with information about the activities, type and quantity of resources?
A | Project schedule. |
B | Scope baseline. |
C | Project management costs. |
D | Risk register.. |
Question 54 Explanation:
Project schedule provides costs estimating with information about the activities, type and quantity of resources.
[1 - 7.1.1 Estimate Cost:s Inputs]
Question 55 |
Which estimation is more accurate?
A | Rough order of magnitude. |
B | Estimate of external design. |
C | Budget estimate. |
D | Definitive estimate. |
Question 55 Explanation:
Definitive estimate is usually done with +/-10% accuracy, budget estimate as +/-10% - 25%, and ROM can be done with +/-50%-300%; all depends on the available information about the project.
[1 - 7.1.2 Estimate Cost:s: Tools and Techniques]
Question 56 |
Which process monitors the status of the project and keeps updated the information about the project budget and manages changes to the cost baseline?
A | Control account. |
B | Control costs. |
C | Determine Budget. |
D | Estimate costs. |
Question 56 Explanation:
Control costs is the process that monitors the status of the project and keeps updated the information about the project budget and manages changes to the cost baseline.
[1 - 7. Project Cost Management]
Question 57 |
What measurements earned value management integrates?
A | Scope, cost, and schedule measures. |
B | Scope, cost, schedule, and risks measures. |
C | Scope, cost, schedule, and procurement measures. |
D | Scope, cost, schedule, and communications measures. |
Question 57 Explanation:
Earned Value Management integrates Scope, Cost, and Schedule measures.
[1 - 7.3.2 Control Costs: Tools and Techniques]
Question 58 |
Earned Value (EV) means _____.
A | How much money earned. |
B | What is the value of completed work. |
C | How much finds are spent. |
D | How much time is spent. |
Question 58 Explanation:
Earned Value (EV) means how much work is done.
[1 - 7.3.2 Control Costs: Tools and Techniques]
Question 59 |
What project management knowledge area supports creating cost management plan as a part of project management plan?
A | Initiation. |
B | Integration management. |
C | Planning. |
D | Time management. |
Question 59 Explanation:
Integration management knowledge area supports creation of cost management plan as a part of project management plan.
[1 - 7. Project Cost Management]
Question 60 |
A project manager concerns about increasing of productivity and saving money. What of the following may help in estimating costs process?
A | Project schedule. |
B | Policies on estimating, processes, templates, company culture and existing systems. |
C | Human resources plan. |
D | Scope baseline. |
Question 60 Explanation:
All listed choices are inputs to the Estimating Costs process; however, the Human Resources Plan provides information about the resources rates, as well as rewarding expenses, which important in estimating costs.
[1 - 7.1.1 Estimate Costs: Inputs]
Question 61 |
What action should try first for decreasing estimation of cost and/or time?
A | Increasing thresholds tolerance. |
B | Increasing time and budget. |
C | Reducing or eliminating the risks. |
D | Reasonable cut of project scope. |
Question 61 Explanation:
Reducing or eliminating the risks may decrease estimation.
[1 - 7.1 Estimate Cost]
Question 62 |
How to calculate Schedule Performance Index (SPI)?
A | Schedule Performance Index equals a difference between Earned Value and Actual Cost
CV = EV - AC |
B | Schedule Performance Index is a quotient of Earned Value on Present Value
CV = EV / PV |
C | Schedule Performance Index equals a difference between Earned Value and Present Value
CV = EV - PV |
D | Schedule Performance Index is a quotient of Earned Value on Actual Cost
CV = EV / AC |
Question 62 Explanation:
Schedule Performance Index is a quotient of Earned Value on Present Value (CV = EV / PV). Result means percentage of progress: >1 - good, <1 bad.
[1 - 7.3.2 Control Costs: Tools and Techniques]
Question 63 |
Which estimation is more accurate?
A | Rough order of magnitude. |
B | Estimate of external design. |
C | Definitive estimate. |
D | Budget estimate. |
Question 63 Explanation:
Definitive estimate is usually done with +/-10% accuracy, budget estimate as +/-10% - 25%, and ROM can be done with +/-50%-300%; all depends on the available information about the project.
[1 - 7.1.2 Estimate Cost:s: Tools and Techniques]
Question 64 |
The project has the following numbers: Revenue $2,400,000; Salaries 1,100,000; Sale Commissions: $180,000; Cost of Equipment $280,000; Cost of Software Licenses $120,000; Cost of Advertising $90,000; Travel by Sales and Marketing staff $80,000; Import and Export duties: $30,000. What is net income of the project?
A | $630,000 |
B | $810,000 |
C | $920,000 |
D | $520,000 |
Question 64 Explanation:
Net income = $2,400,000 revenue - $1,100,000 salaries - $280,000 equipment - $120,000 software licenses - $90,000 advertising - $180,000 sales commission - $80,000 travel - $30,000 import and export duties = $520,000.
Question 65 |
Cost Variance (CV) is a difference between Earned Value (EV) and _____.
A | Present Value (PV) |
B | Budget at Completion (BAC) |
C | Estimate at Completion (EAC) |
D | Actual Cost (AC) |
Question 65 Explanation:
Cost Variance (CV) is a difference between Earned Value (EV) and Actual Cost (AC).
[1 - 7.3.2 Control Costs: Tools and Techniques]
Question 66 |
Your project data shows that the budget is 300, the value of work accomplished is 180, and the actual cost (AC) is 220. What is the efficiency?
A | 0.81 |
B | 0.73 |
C | 0.6 |
D | 1.22 |
Question 66 Explanation:
The efficiency is Earned Value (EV) divided by Actual cost (AC). In this case, Efficiency = 180 / 220 = 0.81.
Question 67 |
What of the following documents are needed to Estimate Costs based on scope baseline with acceptance criteria, key deliverables, project boundaries, assumptions and constrains, as well as the detailed relations between all components of the project and project deliverables?
A | Project scope and activity cost estimate. |
B | Scope statement and work breakdown structure. |
C | Project scope statement and resource estimate. |
D | Scope statement and project schedule. |
Question 67 Explanation:
Scope statement and work breakdown structure are inputs to Scope Baseline, which is used in Estimate Costs process to produce Activity Cost Estimates, along with updating Project Document.
[1 - 7.1 Estimate Costs]
Question 68 |
Why the cost of quality should be added to project costs?
A | Because the cost of quality if a part of management reserve. |
B | Such costs should be assumed in the project charter. |
C | It may take considerable time and efforts to provided accurate estimation. |
D | Because the cost of quality is a contingency part of budget. |
Question 68 Explanation:
An accurate estimation may take considerable time, efforts, and costs to provide accurate estimation.
[1 - 7.1.2 Estimate Cost:s: Tools and Techniques]
Question 69 |
A project manager did good work and prepared an accurate work breakdown structure. What type of techniques is used for detailed estimating of an available activities or work package, which then rolled up into control accounts and after into overall project estimate?
A | Parametric estimating. |
B | Analogous estimating. |
C | Top-down estimating. |
D | Bottom-up estimating. |
Question 69 Explanation:
Bottom-up estimating can be used for detailed estimating of an available activities or work package, which then rolled up into control accounts and after into overall project estimate?
[1 - 7.1.2 Estimate Cost:s: Tools and Techniques]
Question 70 |
What criterion makes you increase pessimistic estimation?
A | Funding constrains determined by sponsor. |
B | Risks identified during planning. |
C | Quality requirements provided by stakeholders. |
D | Time constrains specified by customer. |
Question 70 Explanation:
Risks increase pessimistic estimation cost (time) and make influence in PERT. Here also another logic that leads to the right answer. Estimating process belongs to the planning process group, Risks also identified during planning. Wrong answers belong to initiating process group.
Question 71 |
The project sponsor determined a cost constrain that does not seem to cover the project's objectives. What project manager needs to do to provide realistic project plan?
A | Ask other project manager for advise. |
B | Analyze the scope and requirements and come up with options to cut scope or reduce quality. |
C | Not to engage the project. |
D | Let the sponsor know about the risk and continue project while budget is available. |
Question 71 Explanation:
All choices may make sense, but first you need to analyze are the reasons, and come up with the options.
[1 - 7.1 Estimate Costs]
Question 72 |
Which process aggregates the estimated expenses for work items to determine an authorized cost baseline?
A | Perform control costs. |
B | Determine Budget. |
C | Estimate costs. |
D | Create control account. |
Question 72 Explanation:
Determine Budget is the process that aggregates the estimated costs of work items to determine an authorized cost baseline.
[1 - 7. Project Cost Management]
Question 73 |
How to calculate Estimate At Completion (EAC)?
A | Actual cost plus estimate for the remaining work.
EAC = AC + ETC |
B | Actual cost plus is a quotient of Budget at Completion to Cost Performance Index.
EAC = BAC / Cumulative CPI |
C | Actual cost plus difference between Budget at Completion (BAC) and Earned Value.
EAC = AC + (BAC - EV) |
D | All choices are right. |
Question 73 Explanation:
All choices are right, in addition,
AC + [(BAC-EV) / CPI * SPI)]. This formula calculates actual to date, plus remaining budget modified by performance.
[1 - 7.3.2 Control Costs: Tools and Techniques]
Question 74 |
What disadvantages of the bottom-up estimating?
A | This is one of the most expensive types of estimation because of it detailed level. |
B | All choices are right. |
C | Padding may happen because of complexity of the work, if no reserve was considered. |
D | Requires deep understanding and detailed breakdown of the project. |
Question 74 Explanation:
All choices are right.
[1 - 7.1.2 Estimate Cost:s: Tools and Techniques]
Question 75 |
What disadvantages of the analogous estimating?
A | Counts only similarities, not differences in the comparing projects. |
B | May required considerable experience for complete, especially for cases with uncertainty. |
C | Risk to gain bigger estimation without justification. |
D | All choices are right. |
Question 75 Explanation:
All choices are right.
[1 - 7.1.2 Estimate Cost:s: Tools and Techniques]
Question 76 |
Which document provides estimating cost process with the details about the estimating subject?
A | Scope baseline. |
B | Project schedule. |
C | Human resources plan. |
D | All choices are right. |
Question 76 Explanation:
Scope baseline provides cost estimating process with the details about estimating subject.
[1 - 7.1.1 Estimate Cost:s Inputs]
Question 77 |
Calculation To Complete Performance Index (TCPI)?
A | A difference between Earned Value and Present Value
CV = EV - PV |
B | A difference between Earned Value and Actual Cost
CV = EV - AC |
C | A quotient of Earned Value on Actual Cost
CV = EV / AC |
D | To Complete Performance Index (TCPI) is a quotient of the remaining work to residual of money.
(BAC - EV) / (BAC - AC) |
Question 77 Explanation:
To Complete Performance Index (TCPI) is a quotient of the remaining work to residual of money.
TCPI = (BAC - EV) / (BAC - AC)
[1 - 7.3.2 Control Costs: Tools and Techniques]
Question 78 |
Who takes cost risk on fixed-price contracts?
A | Vendor. |
B | Buyer. |
C | Equally both vendor and buyer. |
D | User. |
Question 78 Explanation:
Vendor has more risk on fixed price contract. The risk is reduces when the scope and requirements are documented in more details.
[1 - Scope, Cost, Procurement project management knowledge areas]
Question 79 |
What criterion influences the project costs and after implementation product maintenance costs?
A | Allocated budget. |
B | Project duration. |
C | Quality. |
D | Unknown risks. |
Question 79 Explanation:
Quality is the criterion that effects both costs of the project and after implementation product maintenance expenses. Poor quality may save some funds of the project, but become times more expensive to maintain. So along with other selection criteria, the costs throughout product life cycle need to be considered, when determine the product quality.
[1 - 7. Project Cost Management]
Question 80 |
A project management team is working on the reduction of project overall cost without changing scope. What of the following techniques would be suitable for this efforts?
A | Monte Carlo method. |
B | Delphi method. |
C | Value analysis. |
D | Cost control. |
Question 80 Explanation:
Value Analysis, in other words Value Engineering, is a methodology to finding more economical way to reach the project objectives. It is the same as improving the value of product without increasing costs.
[1 - 7. Project Cost Management] [http://en.wikipedia.org/wiki/Value_engineering]
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