View the Exhibit and examine the privileges granted to the MGR_ROLE role. The user SKD has been granted the CONNECT and RESOURCE roles only. The database administrator （DBA） grants MGR_ROLE to the user SKD by executing the command： SQL> GRANT MGR_ROLE TO SKDWITH ADMIN OPTION；  Which statement is true about the user SKD after he/she is granted this role（）

• A、The user SKD can grant only the MGR_ROLE role to other users， but not the privileges in it. 
• B、The user SKD can revoke the MGR_ROLE only from the users for whom he/she is the grantor.
• C、The user SKD can grant the privileges in the MGR_ROLE role to other users， but not with ADMIN OPTION.
• D、The user SKD can grant the privileges in the MGR_ROLE role to other users， but cannot revoke privileges from them.