Q7.If time_zone is set to ___________________, it means that the server and the system time zone are the same.*1 pointDEFAULTUNIVERSALSERVERSYSTEM

The answer to the question is SYSTEM.

When the time zone is set to SYSTEM, it indicates that the server is aligned with the system's time zone settings. This means both the server and the system are operating under the same time zone configuration, ensuring consistent time representation across both platforms. The other options, DEFAULT and UNIVERSAL, represent different concepts: DEFAULT usually refers to a pre-set time zone without sync to the system, and UNIVERSAL (often referred to as UTC - Coordinated Universal Time) indicates a time zone that does not change with local time variations, such as Daylight Saving Time. Therefore, SYSTEM is the correct choice as it explicitly states the synchronization of time zones between server and system.