Which of the following functions does a Quality Assurance (QA) system primarily support?

A Quality Assurance (QA) system primarily supports ISO compliance by ensuring that products and services meet specific standards of quality set forth by the International Organization for Standardization (ISO). QA systems are designed to monitor and improve processes, thereby facilitating adherence to these accepted standards. This involves systematic processes, regular audits, and comprehensive documentation, which all align with ISO requirements.

When ISO compliance is prioritized, organizations implement QA systems to build frameworks that consistently produce quality outcomes. This includes establishing quality policies, conducting internal audits, and continuously improving practices based on collected data and feedback.

While the other functions mentioned have their significance in a business context, they are not the primary focus of a QA system. Financial auditing involves scrutinizing financial records, reducing operational costs speaks to efficiency and resource management, and employee training is related to skill and knowledge enhancement, but these areas are not directly the primary intent of a QA system. Instead, the essential goal of QA is to guarantee compliance with quality standards, making it a critical function of any organization aiming for excellence in their offerings.