You want to create&ens

You want to create a consumer group， GROUP1， and you execute the following command in the command­line interface：  SQL> EXEC DBMS_RESOURCE_MANAGER.CREATE_CONSUMER_GROUP  （CONSUMER_GROUP =>’group1’， COMMENT => ’New Group’）;  This command errors out displaying the following message：  ERROR at line 1：  ORA­29371： pending area is not active  ORA­06512： at "SYS.DBMS_RMIN"， line 115  ORA­06512： at "SYS.DBMS_RESOURCE_MANAGER"， line 108  ORA­06512： at line 1  What action would you take to overcome this error？（）

• Acreate the Pending Area before creating the consumer group
• Bactivate the Pending Area before creating the consumer group
• Cincrease the size of the large pool to accommodate the Pending Area
• Dincrease the size of the shared pool to accommodate the Pending Area
• Eincrease the size of the database buffer cache to accommodate the Pending Area