A-F Grading System

The A-F grading system is a way to evaluate and communicate performance or quality. "A" represents excellent or superior performance, while "F" indicates failure or significant shortcomings. The grades in between—B, C, and D—reflect varying levels of achievement, with B signifying good, C average, and D below average but passing. It's commonly used in schools to assess student work, but also applies to products, services, or performance metrics, providing a quick snapshot of quality or success.