The pie chart below shows the heights (in \(cm\)) of 30 pupils in a class. The biggest slice of the pie chart contains the most people: \( 151 - 160cm\). The angle of this sector is \(36^{\circ}\).

Undeniably, one of the most profound innovations in both the consumer retail and industrial markets has been 3D printing machinery. Also known as additive manufacturing (AM), 3D printing creates ...

Once raw data has been collected, you need to represent it in a diagram. Two ways of doing this are to use a pie chart or frequency diagram. In a survey, 100 school students were asked to name their ...

A Model Context Protocol (MCP) server that generates beautiful charts using Chart.js v4. Perfect for data visualization in Claude Desktop, Cursor, and other MCP-compatible applications.