RSI Phase 5 Practice Test

The concept of 'test coverage' primarily refers to the proportion of the application that has been tested through the executed test cases. This metric is essential in understanding how much of the software has undergone testing, which helps ensure that the application is functioning as expected and meets the requirements laid out by stakeholders.

Measuring test coverage allows teams to identify untested areas of the application, which is crucial for improving software quality and reducing the risk of defects in production. Higher test coverage usually translates to better confidence in the application's reliability, as it indicates that more components and scenarios have been validated through testing.

In contrast to measuring the effectiveness of the team, budget allocation, or the speed of testing processes, the focus of test coverage is specifically on the thoroughness of the testing conducted on the application itself. This makes it a foundational concept in quality assurance that supports the overall goal of delivering functional and reliable software.

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