Pass the PMI Certification PMI-SP Questions and answers with ExamsMirror

Activity I can actually take all the way to Day 30 to complete. Note in the figure that Activity I does not need to be completed before Activity K can begin. This allows Activity I to take until Day 30 to complete as its late finish.

Answer option C is incorrect. This is the earliest Activity I may finish.

Answer options B and A are incorrect. These are not the valid calculation.

The change in the amount of labor Ned is allowed to use will cause his project schedule to increase thereby affecting the project end date. Crashing the project will allow Ned to add more resources while still keeping each resource to a maximum of 25 hours per week.

Answer option D is incorrect. Ned likely does not have control over descoping decisions.

Answer option C is incorrect. Reducing the project labor is what resource leveling does.

Answer option B is incorrect. Adding risk mitigation won't necessarily help Ned finish the project faster.

According to the question, the schedule variance (SV) of the project is 25, which is a positive value. The positive SV depicts that the project is ahead of the planned schedule. What is SV? Schedule variance (SV) is a measure of schedule performance on a project. The variance notifies that the schedule is ahead or behind what was planned for this period in time. The schedule variance is calculated based on the following formula: SV = Earned Value (EV) - Planned Value (PV) If the resulting schedule is negative, it indicates that the project is behind schedule. A value greater than 0 shows that the project is ahead of the planned schedule. A value of 0 indicates that the project is right on target.

Answer option A is incorrect. The negative SV means that project is behind the schedule.

Answer option C is incorrect. The zero SV means that project is right on target.

Answer option B is incorrect. This result can be drawn by looking at the cost variance (CV) of the project. What is CV? Cost variance (CV) is a measure of cost performance on a project. The variance notifies if costs are higher than budgeted or lower than budgeted. The cost variance is calculated based on the following formula: CV = Earned Value (EV) - Actual Cost (AC) A positive value means that spending is less than budgeted, whereas a negative value indicates that costs are higher than originally planned for the project.

The various phases of the decision making process are as follows: Problem definition: This phase explores, clarifies and defines the problem. Problem solution generation: This phase draws out the new idea generating process by brainstorming multiple solutions and rejecting premature decisions. Ideas to action: This phase defines the evaluation criteria, rate pros and cons of alternatives and helps in selecting the best solution. Solution action planning: This phase involves key participants to gain acceptance and commitment to make the solution work. Solution evaluation planning: This phase performs the post implementation analysis, evaluations and lessons learned. Evaluation of the outcome and process: This phase evaluates how well the problem was solved or project goals were achieved.

The project's schedule performance index (SPI) can be found by using the formula; earned value/planned value. The earned value is the percent of the project completed times the BAC. The planned value is the percentage of where the project should be times the budget at completion. In this instance, the formula reads: $450,000/562500 = 0.80. Schedule performance index (SPI) is the measure of schedule efficiency on a project. It is used in trend analysis to predict future performance. SPI is the ratio of earned value to planned value. The SPI is calculated based on the following formula: SPI = Earned Value (EV) / Planned Value (PV) If the SPI value is greater than 1, it indicates better than expected performance, whereas if the value is less than 1, it shows poor performance. The SPI value of 1 indicates that the project is right on target.

Answer option A is incorrect. This value is the project's Cost Performance Index (CPI).

Answer option D is incorrect. This value is the schedule variance for the project.

Answer option C is incorrect. $562,500 is the planned value for the project.

Of all the choices, the what-if scenario analysis allows you to determine the best approach to bring the schedule back into alignment with the project plan. What-if scenario analysis explains the analysis of the question "What if the situation represented by scenario 'X' happens?". This What-If Scenario Analysis shortly named as WIS

A. A schedule network analysis is performed using the schedule to compute the different scenarios, such as extending specific engineering durations, or delaying a major component delivery. Businesses use what-if scenarios to determine the effect different costs or investments have on profit and other financial indicators.

Answer option D is incorrect. Resource leveling can cause your project's duration to increase.

Answer option C is incorrect. Schedule analysis is the review of the schedule, but does not examine other possibilities for completing the project work.

Answer option B is incorrect. Root cause analysis could help you determine the reasons why the project is running late, but it is not the best choice for this question as it is not a control schedule process tool and technique.

A salience model uses three values to classify stakeholders: power, urgency, and legitimacy in the project. The salience model is a technique for categorizing stakeholders according to their importance. The various difficulties faced by the project managers are as follows: How to choose the right stakeholders? How to prioritize competing claims of the stakeholders communication needs? Stakeholder salience is determined by the evaluation of their power, legitimacy and urgency in the organization. Power is defined as the ability of the stakeholder to impose their will. Urgency is the need for immediate action. Legitimacy shows the stakeholders participation is appropriate or not. . The model allows the project manager to decide the relative salience of a particular stakeholder.

Answer option D is incorrect. This is a description of a power/interest grid.

Answer option B is incorrect. This is a description of an influence/impact grid over the project.

Answer option C is incorrect. This is a description of a power/impact over the project.

In order to ensure that the installation of the new materials is successful in the project, you should hire a subject matter expert to train the project team how to install the materials. This is the best preventive action that you can take in case the project team has never worked on the material.

Answer option C is incorrect as while this approach may work it's not the best corrective action as the project team isn't learning how to use the new materials.

Answer option B is incorrect as this approach practically encourages the team to waste materials without training them how to install the materials properly.

Answer option D is incorrect as the incentive program is flawed if the team doesn't understand how to install the new materials to begin with.

Corrective actions include contingency plans and workaround plans, which are valid risk responses.

Answer option B is incorrect. The technical performance measurement may be part of the analysis of the risk, but not part of the response.

Answer option A is incorrect. A risk audit may be appropriate once the risk event and response has been identified.

Answer option C is incorrect. The impact of the risk event may affect earned value management calculations, but EVM in and of itself is not a valid risk response.

The schedule performance index is found by dividing the earned value by the planned value. In this instance, the planned value is ten percent more than where the project is forty percent of the budget at completion. Schedule performance index (SPI) is the measure of schedule efficiency on a project. It is used in trend analysis to predict future performance. SPI is the ratio of earned value to planned value. The SPI is calculated based on the following formula: SPI = Earned Value (EV) / Planned Value (PV) If the SPI value is greater than 1, it indicates better than expected performance, whereas if the value is less than 1, it shows poor performance. The SPI value of 1 indicates that the project is right on target.

Answer option C is incorrect. 0.95 is the project's cost performance index.

Answer options A and D are incorrect. An index is a decimal value.