Get AACE International CCP Exam Practice Questions - Real and Updated

Answer : C

Float, also known as 'slack,' refers to the amount of time that a project task can be delayed without causing a delay to subsequent tasks or the overall project completion. The types of float include:

Total Float: The amount of time a task can be delayed without delaying the project's completion date.

Negative Float: Occurs when the project is behind schedule, meaning tasks must be accelerated to meet deadlines.

Free Float: The amount of time a task can be delayed without delaying the early start of any subsequent tasks.

Open end is not recognized as a type of float. Therefore, it is the correct answer as it does not belong to this list.

Answer : B

To calculate the mean unit cost, you add up all the unit costs and divide by the number of data points.

MeanUnitCost=SumofAllUnitCostsNumberofDataPoints\text{Mean Unit Cost} = \frac{\text{Sum of All Unit Costs}}{\text{Number of Data Points}}MeanUnitCost=NumberofDataPointsSumofAllUnitCosts

Adding the unit costs:

55.00+34.50+37.30+55.00+40.00+26.78+46.59+75.00+65.00=434.1755.00 + 34.50 + 37.30 + 55.00 + 40.00 + 26.78 + 46.59 + 75.00 + 65.00 = 434.1755.00+34.50+37.30+55.00+40.00+26.78+46.59+75.00+65.00=434.17

Number of data points: 9

MeanUnitCost=434.17948.24\text{Mean Unit Cost} = \frac{434.17}{9} \approx 48.24MeanUnitCost=9434.1748.24

The closest match to the available options is B. $48.22.

Answer : A

The Budgeted Cost of Work Scheduled (BCWS) is a key concept in project management and cost accounting, particularly in the Earned Value Management (EVM) framework. BCWS represents the cumulative planned costs of work scheduled to be completed up to a specific point in time. It serves as a baseline for measuring performance and comparing actual progress against planned progress.

Explanation of Options:

Option A: Total costs incurred in accomplishing work in a given-time period This option is incorrect because BCWS does not represent the actual costs incurred; rather, it reflects the planned or budgeted costs for the work scheduled to be done. The actual costs incurred would be tracked under the Actual Cost of Work Performed (ACWP).

Option B: Baseline for performance measurement This is a correct description of BCWS. It is used as a baseline to compare the budgeted costs with the actual costs and earned value, enabling performance measurement and variance analysis.

Option C: Sum of the budgets for work scheduled This is also correct. BCWS is essentially the sum of the budgeted costs for all scheduled work up to a certain date.

Option D: Includes portion of the budget for level-of-effort work This is correct as well. BCWS can include portions of the budget allocated to level-of-effort (LOE) tasks, which are support tasks that don't directly contribute to the completion of specific project deliverables but are necessary for the overall project.

Therefore, the correct answer is A, as it inaccurately describes BCWS by confusing it with actual costs incurred, which are instead captured by ACWP.

Answer : C

To calculate the increase in copper prices over 30 months (which is 2.5 years), we apply the inflation rates for the first two years and half of the third year:

Year 1: 1.0%

Year 2: 1.5%

Year 3 (half-year): 1.5% / 2 = 0.75%

The total percentage increase is calculated as:

TotalIncrease=(1+0.01)(1+0.015)(1+0.0075)1\text{Total Increase} = (1 + 0.01) \times (1 + 0.015) \times (1 + 0.0075) - 1TotalIncrease=(1+0.01)(1+0.015)(1+0.0075)1 \text{Total Increase} = 1.01 \times 1.015 \times 1.0075 - 1 \approx 1.066 - 1 = 0.066 \text{ or 6.6%}

So, the correct answer is C. 6.6%.

Answer : A

The fast track method in project management is a technique that involves overlapping the phases of engineering, procurement, and construction. Instead of completing these phases sequentially (which is typical in traditional project management), fast tracking allows for simultaneous work on these phases with appropriate overlap. The goal is to reduce the overall project duration by eliminating delays and streamlining the work into a logical and efficient sequence. This method is often used in projects where time is a critical factor.

Option B describes a traditional sequential approach, not fast tracking.

Option C outlines the process of project scheduling and planning, which involves sequencing activities but does not address the simultaneous execution of phases.

Option D focuses on schedule revision and constraint identification, not the simultaneous execution characteristic of fast tracking.

Thus, A. Simultaneous working engineering, procurement, and construction is the correct answer.