CPP Quality Management in Procurement 3

Question 1

Which of the following is a proactive quality strategy where procurement works with suppliers early in the product design phase to prevent quality problems?

Accepted Answer

Early Supplier Involvement (ESI)

Answer

Early Supplier Involvement (ESI) engages key suppliers during the design and development phase, leveraging their expertise to prevent quality issues before production begins.

Question 2

When a procurement professional evaluates 'cost of quality,' which category includes expenses for scrap, rework, and warranty claims?

Accepted Answer

Internal and external failure costs

Answer

The Cost of Quality (CoQ) framework categorizes scrap and rework as internal failure costs and warranty claims as external failure costs — both resulting from quality deficiencies.

Question 3

A buyer receives a shipment with 3 defective units out of 500. The supplier's AQL is set at 0.4%. What is the defect rate of this shipment?

Accepted Answer

0.6%

Answer

The defect rate is calculated as (3 ÷ 500) × 100 = 0.6%, which exceeds the AQL of 0.4%, meaning the shipment should be rejected or subjected to further inspection.

Question 4

Which quality management philosophy, developed by W. Edwards Deming, emphasizes a systematic four-step iterative cycle of Plan, Do, Check, Act?

Accepted Answer

PDCA (Deming) Cycle

Answer

The PDCA (Plan-Do-Check-Act) Cycle, widely attributed to W. Edwards Deming, is a foundational iterative framework for continuous quality improvement in procurement and operations.

Question 5

In a supplier development program focused on quality, which action best represents a long-term investment in improving supplier capability?

Accepted Answer

Providing technical training, resources, and joint improvement projects to help the supplier meet quality standards

Answer

Supplier development involves actively investing in a supplier's capabilities through training, shared resources, and collaborative improvement projects, building a long-term quality partnership.

CPP - Certified Procurement Professional Practice Test

CPP - Certified Procurement Professional Practice Test

CPP Quality Management in Procurement 3