Which term refers to a structured arrangement of data in rows and columns?

The term that refers to a structured arrangement of data in rows and columns is "Table." A table is a way to organize information systematically, making it easy to read and understand. Tables allow for clear presentation of data and facilitate comparisons between different entries by placing related information side by side.

While spreadsheets and databases also contain structured data, they offer broader applications and functionalities. A spreadsheet contains tables but may also include additional functionalities like calculations, formulas, and data analysis tools. A database generally refers to a collection of organized data that can be accessed, managed, and updated but is not necessarily displayed in a simple row-column format. Charts represent data visually, which can help in understanding trends and relationships but do not specifically refer to structure in the same way that a table does.

Thus, "Table" is the most precise term in this context for describing a structured arrangement of data.