Which of the following best describes the Agile methodology?

The Agile methodology is best described as a flexible project management method that encourages iterative development. This approach emphasizes collaboration, adaptability, and customer feedback, allowing teams to respond quickly to changes and requirements as they evolve throughout the project lifecycle. Agile methodologies prioritize delivering small, functional increments of the product rather than adhering to a strict, linear plan. This iterative process fosters continuous improvement and can lead to a product that better meets user needs.

In contrast, the other options describe approaches that do not align with Agile principles. A strict waterfall project management approach follows a linear sequence of phases, which is contrary to Agile’s iterative nature. A focus solely on documentation and planning negates the Agile emphasis on working software and customer collaboration over comprehensive documentation. Lastly, a technique for enhancing manual testing does not encapsulate the overall principles of Agile, which apply broadly to project management rather than specific practices within testing.