In math, the range is a measure of the spread of a set of data. It is defined as the difference between the highest and lowest values in the set. To find the range, you simply subtract the smallest value from the largest value in the set. The range is a fundamental concept in statistics used to analyze data and make useful interpretations. It tells us the variability of the data or how the data points are spread or how far apart the highest value is from the lowest. However, the range can sometimes be misleading when there are extremely high or low values in the set.
It is important to note that the term "range" can also refer to all the output values of a function.
