What is the definition of Disciplined Agile (DA)?

What is the definition of Disciplined Agile (DA)?
A . It is an approach that frequently assesses the change within an organization to ensure all associated projects, programs, and portfolios are aligned
B. It is a methodology that explores the various approaches to conducting agile and waterfall-based practices to project management.
C. It is an agile set of practices that promotes autonomy within a project management office.
D. It is a process-decision tool kit that provides straightforward guidance to help people, teams, and
organizations to streamline their processes in a context-sensitive matter.

Answer: D

Explanation:

DA provides the tool kit to guide you through this in a streamlined and accessible manner.. (Choose Your WoW, We Can Benefit From the Learnings of Others, page 4).