CPE Risk Management & Quality Assurance 3

Question 1

Which quality management tool displays the frequency of defect categories in descending order to help prioritize corrective actions?

Accepted Answer

Pareto chart

Answer

A Pareto chart ranks defect categories from most to least frequent, enabling teams to focus on the vital few causes responsible for the majority of problems.

Question 2

On a CPE exam context, 'expected monetary value' (EMV) of a risk is calculated as:

Accepted Answer

Probability × Impact

Answer

EMV = Probability × Impact, providing a single monetary figure that represents the weighted average outcome of a risk event.

Question 3

A contractor notices a recurring pattern of concrete strength test failures only during hot weather. Which quality tool would best identify this time-related trend?

Accepted Answer

Control chart

Answer

Control charts plot data over time and can reveal patterns or trends that correlate with environmental or temporal factors.

Question 4

In schedule risk analysis, what is the term for the additional time added to a project schedule to account for identified risks?

Accepted Answer

Contingency reserve

Answer

Contingency reserve is added to the schedule baseline to address known risks with defined response plans, distinct from management reserve for unknown unknowns.

Question 5

Which international standard provides guidelines for quality management systems most commonly referenced in construction project quality plans?

Accepted Answer

ISO 9001

Answer

ISO 9001 establishes requirements for quality management systems and is widely referenced for construction project quality plans worldwide.

(CPE) Certified Planning Engineer Practice Test

(CPE) Certified Planning Engineer Practice Test

CPE Risk Management & Quality Assurance 3