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- The range of a collection of numbers is the distance between the largest and smallest numbers in the collection. We subtract the smallest value from the biggest value to determine a set of numbers' range. Mathematicians use the range to interpret a sample of numbers.
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Jan 12, 2023 · 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 in math can be defined as the difference between the greatest and lowest values in a data set. Learn the definition, facts with examples.
- Quartiles are the points (a set of three points) that divide the data into four equal parts or quarters. The first, second, and third quartile is r...
- The interquartile range (IQR) is the difference between the upper quartile $(Q_3)$ and the lower quartile $(Q_1)$. $IQR = Q_3 \;−\; Q_1$
- Mean is the average of all the numbers in the given data. It is the best way to analyze the central tendency of the data. It uses all the data poin...
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. It is that simple!
Range. The range of a set of numbers is the difference between the least number and the greatest number in the set. Example: Find the range: a) 150, 250, 825, 400, 18, 500. b) 2.2, 1.8, 5.1, 0.3. Solution: a) The largest value is 825. The smallest value is 18. Range = largest value − smallest value = 825 − 18 = 807. b) The largest value is 5.1.
Free functions range calculator - find functions range step-by-step.
These examples help in understanding how to find the range for discrete and continuous data. Solved Examples Example 1: Find the range of the data: 21, 6, 17, 18, 12, 8, 4, 13
Solved Range Examples. Example 1: Find the range of the given observations: 67, 72, 26, 45, 39, 50, 77 and 21. Answer: We will first arrange the observations in ascending order. Thus the data set will be: 21, 26, 39, 45, 50, 67, 72, 77. Now, the lowest value = 21 and the highest value = 77.
