Final answer:
A table is a visual aid used to summarize and organize large blocks of numerical information for easier comparison and understanding of patterns. Tables are helpful in contexts such as economics for a clear presentation of data, while pie charts illustrate qualitative data in parts of a whole.
Step-by-step explanation:
A table is a visual aid that summarizes a large block of information, usually in a list form. Tables are particularly useful for condensing detailed numerical information into a visual form, allowing one to see relationships and numerical patterns more easily.
For instance, when comparing the populations of various countries, instead of searching through a long list of numbers, a table can organize this data so it's much easier to comprehend at a glance.
Economists often use tables for a compact and readable presentation of numerical data, which can then help to build an intuitive grasp of relationships and connections. A pie chart is another tool, used to display qualitative data with wedges in a circle representing percentages of a whole, making it easier to understand parts of a larger picture.
To quickly compare facts and figures, newspapers and the internet frequently use different types of graphs, such as bar graphs and line graphs, because these visual representations help readers see where data values cluster or where there are significant differences.