Final answer:
The goal of quality assurance is to ensure that a software project is error free by testing and confirming that it meets the required quality standards.
Step-by-step explanation:
The goal of quality assurance is to ensure that a software project is error free. Quality assurance involves testing the software to identify and fix any errors or bugs before it is released. This is done through various testing methods such as functional testing, performance testing, and security testing. The aim is to provide measurable results and confirm that the software meets the required quality standards.