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In math, range is a statistical measurement of dispersion, or how much a given data set is stretched out from smallest to largest. In a set of data, the range is the difference between the greatest and smallest value.
The Range is the difference between the lowest and highest values. Example: In {4, 6, 9, 3, 7} the lowest value is 3, and the highest is 9. So the range is 9 − 3 = 6 .
Illustrated definition of Range (statistics): The difference between the lowest and highest values. In 4, 6, 9, 3, 7 the lowest value is 3, and the highest...
The range of a function is the set of all possible outputs the function can produce. Some functions (like linear functions) can have a range of all real numbers, but lots of functions have a more limited set of possible outputs.
In statistics, the range is the spread of your data from the lowest to the highest value in the distribution. It is a commonly used measure of variability . Along with measures of central tendency , measures of variability give you descriptive statistics for summarizing your data set.
The range is the easiest measure of dispersion to calculate and interpret in statistics, but it has some limitations. In this post, I’ll show you how to find the range mathematically and graphically, interpret it, explain its limitations, and clarify when to use it.
The range in math is the difference between the highest value and the lowest value in a data set. (The highest value is sometimes called the largest value, largest number, or maximum value. The lowest value is sometimes referred to as the smallest value, smallest number, or minimum value).
Learn how to calculate Mean, Median, Mode, and Range with eight (8) examples, aiming to find a single value (a measure of central tendency) that effectively represents the entire set.
Range Meaning. In statistics, the difference between the highest and lowest observations in a given data is called its Range. Range Formula. The formula to calculate the range of a data set is given below: Range = Maximum value – Minimum value. However, we can define the formulas to find the range of grouped and ungrouped data. Range of ...
Range (interval) in mathematics. The term range is commonly used in mathematics to refer to an interval. An interval in this context is the set of real numbers that lie between two numbers. Examples.