Pie charts are drawn as a circle representing all ... to the proportions of the different quantities shown. The following table shows where a group of pupils went for their summer holidays.The ...

The frequency table can now be shown as a frequency diagram. An alternative way of showing this data is to use a frequency polygon. The frequency is plotted against the midpoint of each group and ...

The model can quickly search documents, whether they are text-based or include images, diagrams, graphs, tables, code, ...