What are two of the ways that Disciplined Agile provides a solid foundation for business agility?

What are two of the ways that Disciplined Agile provides a solid foundation for business agility?
A . Creates awesome teams that foster joy.
B. Defines a framework for agility at scale.
C. Enforces adherence to organizational standards.
D. Describes the trade-offs associated with a range of options.

Answer: B,C