CompTIA Updated PK0-005 Exam Questions and Answers by keyaan

The team is leveraging lessons learned to create a preventive plan for avoiding issues in the upcoming project enhancement. This falls under risk management and compliance, ensuring previous failures do not repeat.

Quantitative risk analysis involves numerically analyzing the effect of identified risks on overall project objectives. It often includes assigning monetary values to risks to understand their impact in financial terms, helping in prioritizing risks based on their potential cost or impact on the project. This contrasts with qualitative risk analysis, which assesses risks based on their probability and impact but does not assign numerical values.

Meeting with the team to emphasize the importance of following change management procedures is the best approach to prevent future unauthorized changes. CompTIA Project+ highlights the importance of adhering to formal change control processes to ensure project alignment and accountability.

Option A shows a cause and effect diagram, also known as a fishbone diagram or an Ishikawa diagram1. This is a tool that helps to identify and analyze the root causes of a problem by displaying the possible causes and effects in a graphical format2. A cause and effect diagram can help the project team to determine whether the particular cause and effect are related by using a systematic and logical approach, such as asking “why” questions or using the 5 Whys technique34. A cause and effect diagram is better than the other options because:

Option B shows a Gantt chart, which is a tool that helps to plan and track the tasks, dependencies, durations, and resources of a project along a timeline5. A Gantt chart does not focus on the causes and effects of a problem, but rather on the sequence and progress of the project activities.

Option C shows a pie chart, which is a tool that helps to compare and visualize the proportions of different categories or segments of data6. A pie chart does not show the relationships between the causes and effects of a problem, but rather the distribution of the data values.

Option D shows a scatter plot, which is a tool that helps to examine the correlation or association between two variables or sets of data7. A scatter plot does not show the causes and effects of a problem, but rather the pattern or trend of the data points.

References = CompTIA Project+ Certification Study Guide8, CompTIA Project+ Certification Exam Objectives9, Cause and Effect Diagrams for PMP1, Cause and Effect Analysis: Using Fishbone Diagram and 5 Whys2, How to Create a Cause and Effect Diagram3, How to Use Cause and Effect Analysis to Solve Business Problems4, What is a Gantt Chart?5, What is a Pie Chart?6, What is a Scatter Plot?7