John Bayes

John Bayes was an 18th-century mathematician known for developing Bayes' theorem, a method used to update the probability of a hypothesis based on new evidence. This theorem is fundamental in statistics and helps us make more informed decisions by combining prior beliefs with observed data. For example, it can determine the likelihood of a disease given test results. Bayes' work has broad applications across science, medicine, and technology, enabling better predictions and understanding of uncertainty in various fields.