In Power BI, what are visuals?

Visuals in Power BI are graphical representations of data such as charts, tables, maps, and other forms of infographics that help users to interpret and analyze information quickly and effectively. These visuals transform raw data into informative displays, allowing users to see patterns, trends, and insights through visual formats.

Using visuals enhances the report's readability and facilitates easier data interpretation for stakeholders. For instance, a bar chart can clearly show comparative values, while a line graph might illustrate trends over time, making complex data more digestible.

The other options do not capture the essence of what visuals are in Power BI. Static images do not provide interactivity or the ability to explore the data behind them. Text-based summaries lack the visual context that enables quick comprehension of data relationships. Standardized report formats may encompass visuals, but they do not specifically define what visuals themselves are. Thus, the emphasis on graphical representations is what makes the selected choice the most accurate.