Statistical Inference

Statistical inference is a branch of mathematics that deals with the use of data to make inferences about a population. It is used in fields such as medicine, business, economics, sociology, and psychology to draw conclusions and make decisions. Statistical inference uses data to test hypotheses, estimate parameters, and make decisions based on evidence. It is used to determine the relationships between variables, draw conclusions from data, and summarize data in a concise manner. Statistical inference is an important tool that enables researchers and decision-makers to make informed decisions based on evidence and data.