ECONOMICS

Detailed explanation-1: -Tables are particularly useful for displaying precise numerical data and presenting this summarized information in rows and columns. The title of a table is usually written at the top as a sentence fragment with the first word capitalized.

Detailed explanation-2: -PowerPoint (or equivalent) Microsoft PowerPoint is probably now the most commonly used form of visual aid. PowerPoint is a computer program that allows you to create and show slides to support a presentation.

Detailed explanation-3: -The most common are: grid graphs, tables, bar charts, flow charts, maps, pie diagrams, and drawings and sketches. Grid graphs are used to show relationships. Tables allow the reader to make compari-sons of data. The bar chart is another form of the grid graph and is used for the same purpose.

Detailed explanation-4: -Use graphs and charts to present data. The audience should not be trying to read and listen at the same time-use visual aids to highlight your points.