In the context of quality costs, which category is primarily concerned with detecting defects through inspection and testing?

In the context of quality costs, which category is primarily concerned with detecting defects through inspection and testing?

• A. Appraisal Costs
• B. Prevention Costs
• C. Internal Failure Costs
• D. External Failure Costs

Answer: (A)

Detecting defects through inspection and testing is what appraisal costs cover. In the quality-cost framework, appraisal costs are the expenses tied to measuring and assessing quality to identify defects before the product reaches the customer. This includes activities like incoming material inspection, in-process testing, final product testing, quality audits, and calibration of measurement equipment. By contrast, prevention costs aim to stop defects from occurring (training, process improvement, supplier quality programs). Internal failure costs occur when defects are found during production or prior to shipment (rework, scrap). External failure costs happen after the product reaches customers (warranty claims, Returns). Since the focus here is on detecting defects through inspection and testing, appraisal costs are the best fit.

Detecting defects through inspection and testing is what appraisal costs cover. In the quality-cost framework, appraisal costs are the expenses tied to measuring and assessing quality to identify defects before the product reaches the customer. This includes activities like incoming material inspection, in-process testing, final product testing, quality audits, and calibration of measurement equipment.

By contrast, prevention costs aim to stop defects from occurring (training, process improvement, supplier quality programs). Internal failure costs occur when defects are found during production or prior to shipment (rework, scrap). External failure costs happen after the product reaches customers (warranty claims, Returns). Since the focus here is on detecting defects through inspection and testing, appraisal costs are the best fit.