Answer: (A) Merge mode and (B) Remote mode
Step-by-step explanation:
The merge and remote mode is basically used in the loop-back policy. The loop back policy is used in the computer configuration as the group policy of the management editor.
The loop-back policy is basically allowed the administrator for access the setting of the group policy.When the merge mode are enable in the loop back policy then, the computer configuration are basically based on the particular computer configuration that are located in the computer active directory.
Remote mode is also used to apply in the loop back policy and when this mode enabled then, it change the user configuration. In the active directory of the replace mode the user settings is basically based on the configuration of the user setting.