A multimodal distribution is a probability distribution that has more than one peak or mode. These peaks represent the most frequently occurring values in the dataset. For example, in a dataset of test scores, there might be two peaks: one for students who studied hard and another for those who did not, indicating different performance groups. Multimodal distributions can arise in various fields, such as statistics, economics, and biology. They often suggest that the data can be divided into distinct subgroups, each with its own characteristics. Understanding these distributions helps in analyzing complex datasets and making informed decisions based on the underlying patterns.