Risk Analysis Flashcards

1
Q
Which of the following is NOT an input to Perform Qualitative Risk Analysis process?
A.	Organizational process assets
B.	Project scope statement
C.	Risk Management plan
D.	Enterprise environmental factors
A

D. Perform Qualitative Risk Analysis uses A, B, and C and also risk register as inputs to carry out the process.

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2
Q
All the following will update the Risk register from Perform Qualitative Risk Analysis process EXCEPT:
A.	List of potential risk analysis
B.	Causes of risk
C.	Priority list of risks
D.	Trends in qualitative risk analysis
A

A. The list of potential responses is identified in the Identify Risk process. The risk register contains this update already before starting qualitative risk analysis.

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3
Q

Which of the following is NOT a tool and technique of the Perform Qualitative Risk Analysis process?
A. Risk probability and impact assessments
B. Beta distribution
C. Risk categorization
D. Risk urgency assessment

A

B. Beta distributions are a common form of probability distributions which are used in Perform Quantitative Risk Analysis. Perform Qualitative risk analysis process is not concerned with analyzing the risks numerically, and hence it doesn’t apply to this process.

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4
Q
A project manager is working on a mid-level building construction project is performing risk management activities.  The project manager is now assessing the probability and impact of each risk.  Which of the following the project manager is MOST unlikely to use to complete this activity:
A.	Probability and impact definitions
B.	Project team members
C.	Facilitated interviews
D.	Watchlist
A

D. Watchlist contains low-priority risks and is developed during the Perform Qualitative Risk analysis process which is the process that the project is currently in (assessing the probability and impact of risks). Thus, Watchlist cannot be used by the project manager to assess the risks.

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5
Q

A project manager has identified 20 risks as being “amber” after reviewing a list of risks with stakeholders. What did the project manager mean by “amber”?
A. “Amber” indicates risks should be added to the watchlist
B. “Amber” indicates risks were considered moderate risks
C. “Amber” indicates risks were considered to be high risks
D. “Amber” indicates risks had not been assessed or prioritized yet

A

B. Using risk probability and impact matrix, risk scores can also be rated as low, moderate, or high risks, which reflect “green – low risk”, “amber / yellow – moderate risk”, and “red – high risk”. In this case, “amber” is considered moderate risks.

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6
Q

A project manager of ABC Inc. is in the process of prioritizing risks. One of his team member expressed concerns with one of the risks, informing the project manager that if not responded quickly, it may have fearful consequences for the project. What should the project manager do FIRST?
A. Develop a response to the risk in question
B. Assure the team member that the risk will be addressed
C. Perform risk urgency assessment
D. Create a risk probability and impact matrix to prioritize the risk

A

C. Risk urgency assessment determines the level of urgency in addressing risk. This should be done for all prioritized risks so that effort is spent on those risks that have a higher impact and probability of occurring. This is to identify near-term risks, which are those risks that require a near-term response.

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7
Q
A team member approached the project manager about the integrity of the data used for risk management.  The team member felt that the risks identified were not in alignment with what he had seen in previous past projects.  The project manager informed him that the accuracy of the data had already been analyzed, and therefore, the integrity of the information and data used had been validated.  The project manager then spent 30 minutes with the team member going through the results of the data’s validation.  What technique did the project manager MOST likely use to check the integrity of the data used for risk management?
A.	Assumptions analysis
B.	Checklist analysis
C.	Data validation analysis
D.	Risk data quality assessment
A

D. Risk data quality assessment measures the confidence and accuracy of the data used for risk management purposes. This technique evaluates the accuracy, integrity, and quality of the data and information.

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8
Q
Which of the following is used for Risk probability and impact assessment?
A.	Probability and impact definitions
B.	Risk urgency assessment
C.	Watchlist
D.	Probability and impact matrix
A

A. During the first risk management process, plan risk management defines probability and impact. The purpose of defining probability and impact is to consistently measure and rate risk. These definitions are put to use in this process by performing risk probability and impact assessment.

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9
Q
Risk categorization groups risks by:
A.	Probability
B.	Impact
C.	Source
D.	Priority
A

C. Risk categorization groups risk by the source of risk and area of the project that is affected by the risk. A risk breakdown structure is used to carry out this technique.

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10
Q

Which of the following statement is not TRUE?
A. Risk management is a proactive practice within project management
B. Risks are prioritized during Perform Qualitative risk analysis
C. Risk symptoms are considered when evaluating if a risk is a near-term risk
D. Watchlists contain near-term risks that must be monitored carefully

A

D. Watchlists are low-priority risks that are determined to contain minimal amount of risk, but that should be monitored regularly for a change of status later as the project moves forward.

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11
Q

A team member asked the project manager for a definition of documentation review. Which of the following statement BEST describes documentation reviews?
A. A review of the project management plan to determine the approach to risk identification
B. A review of the project plans to determine if they are complete and consistent
C. A review of lessons learned to determine if they have been documented
D. A review of the project risks to determine if they are complete and consistent

A

B. Documentation review is responsible for looking at project plans and documents and performing a structured review to determine whether they are accurate and in line with the project requirements and complete.

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12
Q

A risk manager of an IT company is performing quantitative risk analysis. He decided to utilize external subject matter experts while numerically analyzing risks. What can the risk manager gain through this technique?
A. Validate the data and technique used within the process
B. Assess the likelihood that all risks have been identified
C. Gain unbiased feedback on the evaluated risks
D. Better evaluate the results of modeling and simulating techniques

A

A. The technique that the project manager used is known as expert judgment technique. This involves subject matter experts that are internal or external to the project, who validate the data and techniques used to conduct the process.

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13
Q
A project manager is using probability distributions to display data.  Which of the following is most likely be used by the project manager?
A.	Lognormal distributions
B.	Uniform distributions
C.	Normal distributions
D.	Beta distributions
A

D. All options are various types of probability distributions. The most commonly used ones are beta distributions and triangular distributions. Therefore, D is the best choice.

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14
Q
All the following are tools and techniques of the Perform Quantitative Risk Analysis process EXECPT:
A.	Interviewing
B.	Sensitivity Analysis
C.	Brainstorming
D.	Monte Carlo Technique
A

C. Perform Quantitative Risk Analysis has two groups of tools and techniques – (1) Data gathering and representation techniques, and (2) Quantitative risk analysis and modeling techniques. Brainstorming is used during Identify Risk and is not part of these two groups. Interviewing is part of Data gathering and representation techniques.

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15
Q
What is the expected monetary value of a risk with a probability of 68% and an impact of $2,500?
A.	$1,200
B.	$1,700
C.	$800
D.	$1,000
A

B. To calculate EMV, simply multiply the probability by the impact – that is multiple $68% by $2,500 to get $1,700.

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16
Q
A project manager held a planning meeting with stakeholders to share the results of quantitative risk analysis.  What-if scenarios were performed on a few important risks, and then displayed using a tornado diagram.  This is an example of:
A.	Expected monetary value analysis
B.	Sensitivity analysis
C.	Decision tree analysis
D.	Data validation analysis
A

B. Sensitivity analysis uses tornado diagrams, is a tool and technique that determines which risks have the most potential impact on the project.

17
Q
A project manager was using a decision tree to work through potential options.  Scenario A has a failure impact of $10,000 with a probability of 30% and no impact if successful, and scenario B has a failure impact of $5,000 with a probability of 70% and no impact if successful.  Which scenario should the project manager choose?
A.	Neither scenario
B.	Insufficient information provided
C.	Scenario A
D.	Scenario B
A

C. EMV is calculated and used to solve a decision tree. EMV for scenario A is $3,000 while EMV for scenario B is $3,500. Thus, scenario A is the best choice.

18
Q
A project manager has just finished using the Monte Carlo technique to conduct quantitative risk analysis.  Which of the following is the project manager most likely to use in showing the results?
A.	Scatter diagram
B.	Run chart
C.	Control chart
D.	Probability distribution
A

D. The results of Monte Carlo simulation are typically displayed as a probability distribution.

19
Q
A project manager leading the development of a new product has just contacted the design team for an estimate on their assignments.  The lead designer informed the project manager that the most likely estimate of completion is 20 days, the optimistic estimate is 14 days, and the pessimistic estimate is 30 days.  What is the three-point estimate for completion, rounded to the nearest whole number, of this assignment?
A.	21
B.	23
C.	19
D.	20
A

A. Using the three-point estimate formula which is (Pessimistic + 4 (Most likely) + Optimistic) / 6, the answer is 20.67; when rounded to the nearest whole number – the answer is 21.

20
Q
Which of the following is NOT an input of the Perform Quantitative Risk Analysis process?
A.	Performance reports
B.	Risk management plan
C.	Project scope statement
D.	Project Management Plan
A

A. Performance reports are used as an input in the Monitor and Control Risk process, but not for purposes of Perform Quantitative Risk Analysis.

21
Q

Performing risk probability and impact assessment is not possible without:
A. Watchlist
B. The presence of risk manager
C. Risk probability and impact matrix
D. Definitions of risk probability and impact

A

D. Option A is wrong since Watchlist is created from performing risk probability and impact assessment. Option B is not accurate since it is not required that the facilitator of risk assessment meetings be a risk manager. Option C is also wrong as risk probability and impact matrix is not used in risk assessment. Without proper definitions of risk probability and impact, the assessment is not accurate or effective.

22
Q
If a risk has a 60% chance of occurring, and an impact of $50,000.  What is the expected monetary value of the risk?
A.	$30,000
B.	$25,000
C.	$35,000
D.	$20,000
A

A. To calculate EMV, multiple the impact by the probability. In this case, multiple $50,000 by 60% to get $30,000.

23
Q
All the following are tools and techniques of the Perform Qualitative Risk Analysis process EXCEPT:
A.	Risk categorization
B.	Assumption analysis
C.	Risk urgency assessment
D.	Risk data assessment
A

B. Assumption analysis is part of Identify Risk process.

24
Q
A project manager is currently analyzing risks on a quantitative level.  Which of the following would the project manager use to validate the data and techniques used to carry out this process?
A.	Interviews
B.	Sensitivity analysis
C.	Expert judgment
D.	Modeling and simulation
A

C. Expert judgment is required to validate the data and techniques used. This includes information and feedback from subject matter experts that are internal or external to the organization.

25
Q
You are the project manager of a new product development.  You are responsible for leading the risk management effort, and have just finished identifying risks. What comes NEXT?
A.	Numerically analyzing the risks
B.	Developing a risk response plan
C.	Defining risk probability and impact
D.	Prioritizing the identified risks
A

D. Identify Risk is followed by Perform Qualitative Risk Analysis that involves the prioritization of risks (Option D). Option is incorrect since this would have done during the first risk management process.

26
Q
A project manager used the following information to calculate the standard deviation of an activity for risk analysis purposes: most likely estimate of 46; pessimistic estimate of 79; and optimistic estimate of 30.  What is the result of the calculation?
A.	3.78
B.	5.22
C.	8.26
D.	8.16
A

D. The formula to calculate standard deviation is ([P – O] / 6). Working out the problem will get the answer 8.16.

27
Q

A project manager leading the development of a new product is in the process of performing qualitative risk analysis. To date, all risks have been assessed, the quality of the data analyzed, and risks requiring an urgent response have been documented. The project manager is now getting ready to perform quantitative risk analysis. What has the project manager forgotten to do?
A. Determine the risk probability and impact
B. Perform risk urgency assessment
C. Perform risk data quality assessment
D. Assign an overall risk rating

A

D. Assigning an overall risk rating helps to prioritize risks and therefore focus on those risks that have the greatest impact on the project objectives. During risk assessment, a risk rating is typically assigned on a probability level and an impact level. A risk probability and impact matrix which combines with probability and impact to assign an overall risk rating.

28
Q
All the following are input of Perform Quantitative Risk Analysis process EXCEPT:
A.	Organizational process assets
B.	Project scope statement
C.	Enterprise environment factors
D.	Risk management plan
A

C. In addition to option A, B and D, risk register and the project management plan are inputs of Perform Quantitative Risk Analysis process.

29
Q

A project manager with a limited budget for risk analysis purposes is likely to do which of the following:
A. Perform qualitative and quantitative risk analysis
B. Skip both qualitative and quantitative risk analysis
C. Perform qualitative risk analysis only
D. Perform quantitative risk analysis only

A

C. Perform Qualitative Risk Analysis is considered to be rapid and cost-effective way to establishing priorities for Plan Risk Response. Given the scenario, a limited budget many only allow for Perform Qualitative Risk Analysis. On the other hand, Perform Quantitative Risk Analysis tends to take a greater number of resources and time to perform. Option B would not be feasible, since the assessment of risks is important to developing a response.

30
Q
The project manager has identified risk, gathered feedback from risk experts, checked the project assumptions, and performed a review of the project plans. What might the project manager do NEXT?
A.	Perform checklist analysis
B.	Perform assumptions analysis
C.	Hold brainstorming sessions
D.	Hold interviewing sessions
A

A. Given the scenario, the project manager has already performed option B, C, and D. That leaves option A – Checklist analysis as a potential option. Checklist analysis involves the creation of risk checklists with the purpose of ensuring all items within the project have been considered for risks.