Final answer:
An administrator has multiple options to customize reports, including adding filters, scheduling refresh time, and incorporating gauge components.
Step-by-step explanation:
The options that an administrator has in customizing reports include:
- Add a filter: This allows the administrator to narrow down the data displayed in the report by setting specific criteria.
- Schedule a refresh time: This enables the administrator to schedule when the report data should be updated automatically.
- Add a gauge component: With this option, the administrator can incorporate visual elements like gauges to represent important data points in the report.
Therefore, the correct answer is Option 4: All of the above, as all of these options are available for customizing reports.