Changes in accounts are possible only in A. Display mode B. Alteration mode C. Single mode D. Multiple mode

The correct answer is B. Alteration mode.

In alteration mode, you can make changes to the data in a table. This is different from display mode, where you can only view the data. In single mode, you can only work with one record at a time. In multiple mode, you can work with multiple records at a time.

Here is a brief explanation of each option:

• Display mode: In display mode, you can only view the data in a table. You cannot make any changes to the data.
• Alteration mode: In alteration mode, you can make changes to the data in a table. You can add, delete, or update records.
• Single mode: In single mode, you can only work with one record at a time. You cannot select multiple records to work with.
• Multiple mode: In multiple mode, you can work with multiple records at a time. You can select multiple records to work with.