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PGMP · Question #293

You are the program manager for your organization and you are trying to determine the possible outcomes of a risk event. You're analyzing the risk event's worst case scenario, most likely scenario, an

The correct answer is A. Monte Carlo simulation. This question identifies the simulation technique that uses optimistic, most likely, and pessimistic scenario inputs to model the range of possible outcomes on cost, time, and scope.

Program Life Cycle Management

Question

You are the program manager for your organization and you are trying to determine the possible outcomes of a risk event. You're analyzing the risk event's worst case scenario, most likely scenario, and optimistic scenario to simulate the possible affects of the risk on the program's cost, time, and scope ramifications. What simulation technique are you using in this situation?

Options

  • AMonte Carlo simulation
  • BSensitivity analysis
  • CForce field analysis
  • DDecision tree analysis

How the community answered

(58 responses)
  • A
    83% (48)
  • B
    10% (6)
  • C
    3% (2)
  • D
    3% (2)

Why each option

This question identifies the simulation technique that uses optimistic, most likely, and pessimistic scenario inputs to model the range of possible outcomes on cost, time, and scope.

AMonte Carlo simulationCorrect

Monte Carlo simulation uses three-point probability distributions (optimistic, most likely, pessimistic) and runs thousands of iterations to produce a probabilistic range of outcomes for cost, schedule, and scope - exactly matching the described approach of modeling worst case, most likely, and optimistic scenarios.

BSensitivity analysis

Sensitivity analysis measures the relative impact of individual risk variables on an outcome (often shown as a tornado diagram) and does not involve running iterative simulations across scenarios.

CForce field analysis

Force field analysis is a change management technique that identifies driving and restraining forces for a change initiative, not a risk probability simulation method.

DDecision tree analysis

Decision tree analysis uses branching probability paths to calculate expected monetary value (EMV) at discrete decision points, not iterative simulation of scenario distributions.

Concept tested: Monte Carlo simulation for risk quantification

Source: https://www.pmi.org/learning/library/risk-analysis-project-management-7070

Topics

#Monte Carlo Simulation#Quantitative Risk Analysis#Program Risk Management#Risk Analysis Techniques

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