Which set includes extra maintainability and reliability queries?

• A. code-scanning
• B. security-extended
• C. secruity-and-quality
• D. Path Queries

Answer: (C)

The idea here is that a set labeled security-and-quality is designed to include questions not only about security but also about software quality attributes such as maintainability and reliability. Maintainability questions explore how easy it is to modify, extend, and understand the code, while reliability questions look at how consistently the software performs and how it handles faults. So this set explicitly covers those quality aspects in addition to security concerns, making it the best fit for including extra maintainability and reliability queries. The other options focus more narrowly on security checks or on code-path analysis without emphasizing maintaining and reliably operating software.