AEP Quality Assurance and Improvement 3

Question 1

In ergonomics program evaluation, which metric best reflects the effectiveness of an ergonomic intervention in reducing musculoskeletal disorder risk?

Accepted Answer

Pre- and post-intervention RULA/REBA score reduction

Answer

Comparing validated ergonomic risk scores before and after an intervention directly measures whether physical risk was reduced.

Question 2

A quality audit of an ergonomics program reveals that corrective actions are frequently not completed on time. The BEST systemic fix is to:

Accepted Answer

Implement a tracking system with assigned owners and deadlines

Answer

A formal tracking system with accountability ensures corrective actions are completed, addressing the root cause of the systemic failure.

Question 3

Which DMAIC phase in Six Sigma involves identifying the key process variables that most influence ergonomic outcomes?

Accepted Answer

Analyze

Answer

The Analyze phase uses statistical and graphical tools to identify root causes and the key variables driving the problem.

Question 4

Benchmarking in an ergonomics quality program primarily involves:

Accepted Answer

Comparing program metrics against industry best practices or peer organizations

Answer

Benchmarking compares your program's performance against external standards or high-performing peers to identify improvement opportunities.

Question 5

Which of the following represents a SMART goal for an ergonomics quality improvement initiative?

Accepted Answer

Reduce MSD-related lost workdays by 20% within 12 months

Answer

A SMART goal is Specific, Measurable, Achievable, Relevant, and Time-bound — a 20% reduction in 12 months meets all criteria.

(AEP) Associate Ergonomics Professional Practice Test

(AEP) Associate Ergonomics Professional Practice Test

AEP Quality Assurance and Improvement 3