A range is a set of values that fall between a minimum and maximum limit. For example, in mathematics, the range of a function is the set of all possible output values. In everyday life, ranges can refer to temperatures, prices, or scores, indicating the span of values within a specific context. In statistics, a range is calculated by subtracting the smallest value from the largest value in a data set. This helps to understand the spread or variability of the data. Ranges are also used in various fields, such as geography for elevation levels or sports for scoring systems.