Statistics is a branch of mathematics that deals with the collection, analysis, interpretation, and presentation of data. It is used to make inferences about populations based on samples. Statistics can be used in a wide variety of fields, including business, economics, medicine, social sciences, and engineering.

Here are some of the key concepts in statistics:

Here are some examples of how statistics is used in the real world:

Statistics is a powerful tool that can be used to make informed decisions about a wide range of topics. If you are interested in learning more about statistics, there are many resources available online and in libraries.