In AMQS, what is the purpose of using a risk assessment matrix to classify risk levels?

• A. To determine priority, controls, and residual risk acceptance after mitigation.
• B. To budget maintenance costs for the year.
• C. To determine crew scheduling priorities.
• D. To select which aircraft to retire.

Answer: (A)

In AMQS, a risk assessment matrix helps you translate uncertainty into action by rating risk based on how likely something is to occur and how severe the consequence would be. This lets you set priorities for addressing risks, decide which controls to implement, and then judge the remaining risk after those controls are in place.

The key point is that the matrix guides where to focus mitigation efforts and how much effort to accept. After applying controls, you re-evaluate to determine if the residual risk is acceptable or if more action is needed. That’s why the best answer describes determining priority, implementing controls, and accepting residual risk after mitigation.

This isn’t about budgeting maintenance costs, crew scheduling, or deciding which aircraft to retire—the risk matrix evaluates safety and reliability risk to guide mitigation and risk acceptance, not financial planning, operational scheduling, or asset retirement decisions.