Final answer:
Agile methodology is the term for an approach that produces completed deliverables that the customer can potentially use right away.
Step-by-step explanation:
The term for an approach that produces completed deliverables that the customer can potentially use right away is called Agile methodology.
Agile is an iterative and incremental approach to project management that focuses on delivering value to the customer through continuous collaboration and feedback. It emphasizes flexibility, adaptability, and responsiveness to change.
In Agile, deliverables are produced in short cycles called sprints, which can range from one week to a month. At the end of each sprint, the customer has a potentially shippable product that can be immediately used or tested.