CPP Quality Management in Procurement 2

Question 1

The Pareto Principle applied to quality management suggests that approximately what percentage of defects are caused by a small percentage of causes?

Accepted Answer

80% of defects from 20% of causes

Answer

The Pareto Principle (80/20 rule) holds that roughly 80% of defects or problems stem from approximately 20% of causes, guiding procurement teams to prioritize their quality improvement efforts.

Question 2

Which of the following best describes 'incoming inspection' in a procurement quality program?

Accepted Answer

Inspecting materials or goods upon receipt to verify they meet specifications before acceptance

Answer

Incoming inspection is the process of examining received goods or materials to confirm they meet contractual and specification requirements prior to acceptance and payment.

Question 3

A procurement contract that requires a supplier to deliver zero defects and assigns financial liability for any defective units is best described as which type of quality clause?

Accepted Answer

Liquidated damages clause tied to quality performance

Answer

A liquidated damages clause tied to quality performance pre-defines the financial penalties for quality failures, incentivizing the supplier to meet zero-defect or near-zero-defect requirements.

Question 4

Statistical Process Control (SPC) uses control charts primarily to:

Accepted Answer

Monitor a process over time to detect variation and prevent defects

Answer

SPC uses control charts to track process output over time, distinguishing between common-cause variation (normal) and special-cause variation (signal of a problem), enabling proactive defect prevention.

Question 5

Which term describes the practice of having a supplier self-certify its quality systems as a condition of doing business, reducing the need for buyer-conducted audits?

Accepted Answer

Supplier self-certification or qualification

Answer

Supplier self-certification (or qualification) allows pre-approved suppliers to certify their own quality conformance, reducing incoming inspection burdens when trust and track record have been established.

CPP - Certified Procurement Professional Practice Test

CPP - Certified Procurement Professional Practice Test

CPP Quality Management in Procurement 2