What does a filter control allow viewers to do?

A filter control in Data Studio (Looker Studio) empowers viewers to interactively refine the data displayed in a report. By selecting specific values from a dimension (like "Region," "Product Category," or "Employee Name"), they can narrow down the dataset to focus on relevant information. This dynamic filtering allows for personalized exploration without altering the underlying report structure. Incorrect options: "Select a different data source to visualize" is incorrect because filter controls operate on the existing data source(s) linked to the report, not by switching them. "Change the date range of a report" is incorrect; a separate date range control is used for this purpose. "Import their own data into your report template" is incorrect; viewers cannot import data into a published report.