Which of the following statements best describes Agile software development?

Agile software development is a software development approach whereby lines of code (production and/or test) of a component are written by two programmers sitting at a single computer

Agile software development tends to break a project into a number of iterations, where each iteration represents a separate phase of sequential development and thus in which testing is performed during the last iteration

Agile software development tends to adopt an iterative incremental lifecycle, where requirements and solutions evolve through collaboration between self-organizing and cross-functional teams

Agile software development tends to break a project into a series of increments, each of which delivers a portion of functionality through a series of mini-Waterfalls where all phases of the Waterfall are completed before proceeding to the next increment