Examine the query and its output executed In an RDBMS Instance:Which three statements are true about the users (other than sys) in the output?（）

AThe C # # B_ADMIN user can perform all backup and recovery operations using RMAN only.

BThe C # # C_ADMIN user can perform the data guard operation with Data Guard Broker.

CThe C # # A_ADMIN user can perform wallet operations.

DThe C # # D_ADMIN user can perform backup and recovery operations for Automatic Storage Management (ASM).

EThe C # # B_ADMIN user can perform all backup and recovery operations using RMAN or SQL* Plus.