Iterative and Incremental Delivery Means ______

Iterative and incremental delivery means ______.

A) the project uses the traditional method of project management
B) the entire project product or service is delivered all at once at the end of the project
C) the project documentation is completed and delivered after each milestone
D) the components or features of the project product or service are delivered one at a time throughout the duration of the project
E) product functionality is delivered all at once at the end of the project