An inspection is a formal type of review wherein the process is structured and predetermined. The reviewers are chosen for their specific expertise and are required to go through the material thoroughly. It's more formal than other types of reviews like walkthroughs.

The overall risk score, commonly referred to as the "Risk Exposure," is determined by multiplying a risk's likelihood (or probability) with its impact. This provides a quantitative measure that aids in understanding the potential severity of the risk, allowing for more informed decision-making.

Usability Testing is a technique used to evaluate a product by testing it on users. In this phase, real users interact with prototypes of the design to uncover potential usability flaws. This helps ensure that the end product is user-friendly and offers a good user experience before finalizing the design.

Beta Testing is a phase where the software is exposed to the real-world potential users before the final release. It's a type of User Acceptance Testing (UAT) where actual users use the software and provide direct feedback. This feedback can be related to functionality, usability, performance, or any other aspect of the software.

Usability Testing not only evaluates the ease of use of a product but also examines its overall user interface, ensuring there's consistency in design, clear error messaging, and providing meaningful feedback. This ensures a seamless, user-friendly experience for the end-user.

While automated tests can efficiently handle repetitive tasks, manual testing is indispensable for exploratory testing (where testers actively explore the application to identify issues) and usability checks to ensure a user-friendly experience.

The primary goal of "Risk Identification" is to list out or pinpoint all potential threats or risks that could impact the quality or timeline of the project. While the root cause analysis, documentation, and prioritization are essential, they come after the risks have been clearly identified.

Configuration Management (CM) in CI/CD pipelines manages and tracks changes to ensure that all configurations are consistently integrated and deployed. This means CM keeps a record of all versions, changes, and configurations so that teams can retrieve previous versions and configurations if needed, ensuring repeatability and recoverability. The primary role of CM is to provide a controlled method to manage changes to both the application code and the environments where the application runs.

The closing meeting is the phase during the review process where all identified issues, findings, and observations are finalized, documented, and agreed upon by all participants. This step ensures that there's clarity on the identified defects and the action items required to rectify them.

In white-box testing, "coverage" refers to the amount or percentage of the codebase that has been tested. It provides an objective measure to ensure that most, if not all, paths, branches, statements, and conditions in the code have been exercised.