In a discretionary access control $($DAC$)$ environment, users have the ability to delegate access rights to the objects under their ownership. Which of the following describes implicitly delegated rights?

A$.$ Linux environment access is granted using built$-$in access control list $($ACL$)$ capabilities.

B$.$ On a local level, an administrator works with users, groups, and objects.

C$.$ An object owner grants rights on that object to a user, including delegating to another user the right to assign access permissions.

D$.$ Child objects of a container inherit the delegated rights of the parent object.