How to find the range of a data set Use and find the range of a data setIn this lesson you will learn how to describe the distribution of data by using the range. Find the difference The range can be either a zero or a positive number. See examples, tips, and limitations of this measure of variability. The range is typically used to find the dispersion of values in a data set comprising several values. Watch the video to hear Steph, a sports coach, talk about why collecting and comparing data is The range of this data set can be found by following the formula: 68-5 = 63. The sum is Frequency is used to find the mode of a data set. Learn how to measure variability in data sets using range, interquartile range, standard deviation and variance. \[ \overline{x} = \dfrac{\sum_{i=1}^{n}x_i}{n} \] Median . The range is found by subtracting the minimum data entry from the maximum data entry. You can copy and paste your data from a document or a spreadsheet. So a tree that is 260 cm tall is added to The interquartile range (or IQR) of a data set is a measure of how the data values are spread around the center of the data set. In addition, we simply we need to find the difference between the largest data value in our set and the smallest data value. First, it is a very quick estimate of the standard deviation. You can use software to visualize your data with a box plot, or a box-and-whisker plot, so you can see the data distribution at a glance. In this question, we firstly need to find the highest and lowest temperature. Other statistics include the mean, the median and the mode. This is particularly true if the values appear The IQR is the "interquartile range" of a data set. **Find Q2 Calculate the interquartile range for the data set. Step 2: Subtract the smallest value from the largest value. We can use the range and one of the maximum or minimum values of the data set to determine the other In this concept, you will learn how to use a stem-and-leaf plot to determine the range of a set of data. So the range is 9 − 3 = 6 . To find Q3, you need to take the average of the 6th and 7th values. Step 2: Find the minimum and maximum values from the set of data. Select only cells A6 – C36. To find it, subtract the lowest number in the distribution from the highest. If my table only has a single row of data the variable rng identifies the table and row without issues. Ignore the Population/Sample selector unless you intend to examine the variance or the standard Find the median of the data set and label it “50th percentile. – **Q2 (Second Quartile/Median)**: The median of the entire dataset. ### Steps to Find Quartiles #### For Even Length Datasets 1. This calculator calculates the interquartile range from a data set: To calculate the interquartile range from a set of numerical values, enter the observed values in the box. This means that the presence of Interquartile Range Definition. However, we can define the formulas to find the range of grouped and ungrouped data. Free Range Calculator - find the Range of a data set step-by-step The calculation of the range is very straightforward. If there happens to be just one unusually high or low data value, then the range might give a distorted measure of dispersion. where Q 1 is the first quartile and Q 3 is the third quartile of the series. , 1 9 11 59 77) or line break. See examples, graphs, formulas, and limitations of the range. How to set the age range, median, and mean The range is 100-75=25. Check it out! Keywords: problem; solve; range; order; order numbers; data set; data; decimals; decimal; find range; subtract; subtraction; largest number; Review of box plots, including how to create and interpret them. Learn how to calculate and interpret the range, a measure of variability using the same units as the data. The range calculator is used to find the range of the given data by entering data or enter minimum and maximum value with step by step solution. load examgrades. If, however, the mean is computed for this data set, the result is 128,505. Solution. The mean of a dataset, can be significantly affected by a few extreme values, whereas the median is less sensitive. The interquartile range finds the This video shows how to find the range for a given set of data. Can you recommend neural network suitable for finding minimum and maximum of numbers in list with some noisy data? 0. To find the quartiles you need to know the minimum, maximum, and median (middle) points of the data set. Find the lowest value: Identify the lowest value in the dataset. Learn about range, variance, and standard deviation as measures of dispersion in statistics. Let’s look at an example. Introduction to mean, median, and mode in statistics with examples and explanations. The whole set of A6 through J36 is a data set – a range of data / data range. The interquartile range is the middle half of the data that is in between the upper and lower I have a set of data that is in a list. Step-by-step guide: Quartile (Example 2) Find the lower quartile (LQ ). Value) / 2 Learn how to find the range of a set of data displayed in a stem-and-leaf plot. Range can be helpful, but it's limited because it includes all extreme values — from the lowest value to the The Range is the difference between the lowest and highest values. median. Remember to take the maximum value and subtract the minimum value. The sum of all of the data divided by the size. Also To find the mean, add all the numbers together then divide by the number of numbers. I am not sure how to make a function which can take the range of that data and return the min and max values in a tuple. **Sort the Data**: Arrange the data in ascending order. We have a new and improved read on this topic. We can therefore calculate the range by subtracting the To find the 5 number summary of a data set, you need to find the smallest data value (minimum), the 25th percentile (Q1 - the first quartile), the median (25th percentile, Q2, the second quartile), the 75th percentile (Q3 - the third quartile), and the largest data value (maximum). Using Stem-and-Leaf Plots to Find the Range of a Set of Data. To give you a simple example, if you have a data set of student scores where the minimum score is 15 and the maximum score is 98, then the How to Find the Mean. What is a disadvantage of using the range as Find the range and coefficient of the range of the following data: 43. So if we look at our data set, ignoring 𝑘 for the time being, then the range can be found by our largest value, nine, subtract our smallest value, six, which is a range of three. Click here to view We have moved all content for Range. IQR = Q3 – Q1. Given the data 1, 4, 5, 5, and 10, find the range. So we can define the range as the difference between maximum_value – minimum_value. Step 1: Open Your Excel Spreadsheet. Look at the two data sets in Table 2. However, you don’t need all How do you find the interquartile range of a set of data? What is the interquartile range? In this video we go over an example of finding the interquartile r The IQR range is one of many measurements used to measure how spread out the data points in a data set are. 2 of 5. when data is put in order from least to greatest, median is the middle entry, if two numbers take the average of the two numbers The The upper quartile (Q4) contains the quarter of the dataset with the highest values. For instance, if you have the data set [3, 4, 7, 9, 11], the range would be calculated as 11 minus 3 which equals 8. The mean is also known as the average. Say Now we need to find the Midrange of the given function and how spread the data set is. Symbolab. The upper quartile is the top 25 percent of numbers in the data set, or the 75th percentile. Advertisement. When the data The mean tells us that in our sample, participants spent an average of 50 USD on their restaurant bill. Mean, median, and mode are the measures of central tendency, used to study the various characteristics of a given set of data. For small data sets with about ten or fewer measurements, the range of values is a good measure of precision. That means, firstly write the observations from the lowest to the highest value. Range = Maximum data entry - Minimum data entry. The range of a data set is the difference between the largest and smallest values. Let’s take this data set and see its range details: -16,9,25,34,0,17,16,9,102,87. This is the first part of calculating a mathematical average or mean. The range rule is helpful in many settings. Then, identify the highest and lowest numbers in the set. Arrange the data set from lowest to highest - 14, 56, 69, 74, 94. Find in VBA is the same as using the Find command on the Excel Ribbon, but within our VBA Code. Load the examgrades data set. The middle fifty is useful for seeing where the bulk of the values in the data set lie, and how those values are clustered around the mean. The interquartile range of a dataset, often abbreviated IQR, is the difference between the first quartile (the 25th percentile) and the third quartile (the 75th percentile) of the dataset. Example: Consider the following dataset of exam scores for a The formula to calculate the range of a data set is given below: Range = Maximum value – Minimum value. Histogram: a graphical display of data using bars of different heights. C. Find the range of all exam scores. Click Create Assignment to assign this modality to your LMS. Example: find the Median of 12, 3 and 5. Explain how to find the range of a data set. Enter a set of numbers or a range of values and get the range of a data set step-by-step. For inclusive intersection you will want to add one more OR clause to catch when the from_date is before the start and the to_date is after the end: OR ( To_date <= '2013-08-19' AND From_date >= '2013-08-23' ) This is The range of a data set is the difference between the maximum and minimum data entries in the set. See examples, interpretations, and limitations of using range as a measure of variability. Understanding mean, median, mode and range is essential to be able to compare sets of data. What is an advantage of using the range as a measure of variation? It is easy to compute. The range of a data set is the difference between the minimum and maximum. To visualize the interquartile range, imagine dividing your data into quarters. Find the range of exam scores for each student over the To find the interquartile range of a data set with an odd number of points, first find put the data in numerical order. Find the highest value: Identify the highest value in the dataset. Let’s check if their prices fall between $10 and $20. Each measurement is an The range is the difference between the highest and lowest values in a set of numbers. The below figure shows the occurrence of median and interquartile range for the data set. Using the range formula, R = H - L R = 94 - 14 R = 80 Hence, the range is 80. To find the statistical range or a data set Study with Quizlet and memorize flashcards containing terms like It is from a continuous data set because the number of possible values is infinite and not countable. ” This splits the data into an upper half and a lower half. J! Need help with how to find the range of a data set? You're in the right place!Whether you're just starting out, or n In a given data set, the range of that data set would be the spread of values in that data set. ADDITIONAL MATERIALSSTANDARDSCC Finding the Mean, Median, Mode and Range. The simplest measure of spread in data is the range. Here, the lowest value is 155 and the greatest is 720. The range offers a simple measure of variation, highlighting the spread between the highest and lowest values in a set. Mean Formula. Steps for Finding the Interquartile Range for a Data Set. The middle is 5, so the median is 5. Definition 6: The range of a data set S is a crude measure of variability and consists simply of the difference between the largest and smallest values in S. When the data set is small, it is simple to identify the values of quartiles. When a data set has outliers, variability is often summarized by a statistic called the interquartile range, which is the difference between the first and third quartiles. The minimum value; The first quartile (the 25th percentile) The median value; The third quartile (the 75th percentile) The maximum value; To make a box plot, we draw a box from the first to the third quartile. y Open Live Script. How to find the range between two numbers. In this tutorial, you'll see how to find the range of a set of data. Read on to learn how to find the median, how to find the median of a set of numbers using the median formulas, and what the median symbols used in To find the range in statistics, we need to arrange the given values or set of data or set of observations in ascending order. This is the range of the data. Choose the correct answer below. When you consider a set of ordered pairs (x,y), the set of all of the x's is the domain and the set of the y's is the range. Range is a measure of dispersion that shows how the data are scattered around the mean. measures how spread out the data is. Sum of data frame's rows in range defined by columns. Step 1: Plot the values of the data set along a number line. Interpreting the range goes beyond mere calculation. Take note that there are 15 data values in this data set. Quartiles are numbers used to divide a set of data into 4 equal parts or quarters. Example: In {4, 6, 9, 3, 7} the lowest value is 3, and the highest is 9. Find the quartiles of this data set: 6, 47, 49, 15, 43, 41, 7, 39, 43, 41, 36. Calculating the range of all rows in data set in R. You will Interquartile Range Calculator Instructions. I just want to know if I should use the value 0 (which is the lowest) in computing the range. Step 1: Identify the highest value and lowest value in the data set. Solution: What is Median?When elements in the data set are organised sequentially, that is, in either an ascending or descending order of magnitude, the median can be referred to as the middle value of the data set. Given the data 1, 4, 5, 5, and 10, find the standard deviation The semi-interquartile range is half the interquartile range. Range of Grouped Data = U max – L min; Range of Grouped Data = 50 – 1; Range of Grouped Data = 49; Using this formula, we estimate that the range is 49. Sub test() Dim tbl as ListObject Dim rng as Range Set tbl = ActiveSheet. ListObjects("Table1") Set rng = tbl. The Subtract the minimum value from the maximum value to find the range. 6, 18. The difference between the maximum and minimum Averages and range. This article will demonstrate how to use Range. A Midrange of a given function can be calculated with the help of the following steps: The midrange is the mean of the lowest and highest numbers to appear in a range of values. The range is a type of statistic. Make sure your data is organized in columns or rows. Range of Data. Use the Range Formula to Find the Range from the given Data Set - 14, 69, 74, 94, 56. Example 1: Find the range of given observations: 32 – **Q1 (First Quartile)**: The median of the first half of the data. , A discrete data set because there are a finite number of possible values. , A discrete data set because there are a finite number of possible values nothing and more. To figure out the quartile on each side of the median, you A box plot is a type of plot that displays the five number summary of a dataset, which includes:. Enter data separated by commas or spaces. Statisticians refer to these quarters as quartiles and label The range can be defined as the difference between the maximum and minimum elements in the given data, the data can be a vector or a dataframe. For example, use the data set of quiz scores: 10, 8, 10, 8, 8, and Enter a data set with values separated by spaces, commas or line breaks. Let's look at an example. Learn how to calculate the mean, median, mode and range of a data set using formulas, examples and a calculator. Commented Sep 19, 2013 at 22:37. Range=Maximum value−Minimum value. A. Value + Max. This is a range of data of that range of cells of customer first and last names and their To find Q1, you need to take the average of the 2nd and 3rd values of the data set. Then, take the smallest number in the list and subtract it from the largest number to find the range. The k th percentile is a value in a data set that splits the data into two pieces: The lower piece contains k percent of the data, and the upper piece contains the rest of the data (which amounts to [100 – k] percent Find the midpoint of the upper and lower boundaries of a dataset The midrange is the average of the range of a set of numbers, or the sum of the highest and lowest This data set has already been ordered from lowest to highest. Formulas and Vocabulary To find a range in Excel, you have two options: you can use the MAX and MIN functions to find the largest and smallest numbers in a data set and then you can subtract the two. Method 1: Find range in a vector using min and max functions To find the range of a set of data using manual calculation, follow these steps: List the values: Write down all the values in the dataset. Find the mean, median, mode, and range for the following list The range close range The difference between the highest and lowest values in a set of numbers. To find the range, the data must be quantitative. To find the range, How can data be displayed? count. The first quartile, denoted Q 1, is the value in the data set that holds 25% of If your connection is not listed in the Existing Connections dialog box, select Browse for More, and then look for the data source you want to connect to in the Select Data Source dialog box. For instance, if the numbers in a data set are 12, 45, 67, 81, 54, 20, 25, it can be challenging to find the highest and lowest number. As mentioned earlier, the range of a set of numbers is the difference between the highest observation and the lowest observation in the given The average that we're used to is found by adding all the values in a data set, and then dividing the sum by the number of values in that data set; but this average might be misleading. 2. Solved Examples. To calculate range, list all of the numbers in your data set in order. Formula for Finding Range of a Data Set. DataBodyRange End Sub This code also kinda works, but only if the table has a single row of data. Step 1: Order the values in the data set from least to greatest. 1, 61. Range is the difference between the highest value and the lowest value. g. Example of a result. Uses for the Range Rule . The docs give more details. It is a way to understand how the A graphical display of data using bars of different heights. com also offers AI explanations for various math topics and challenges. For instance, if your data set consists of the Learn the concept, formula and examples of finding the range of a data set, a measure of variability. B. We can use the built-in IQR() function to calculate the interquartile range of a set of values in R:. Solution: As we can see the data has been sorted in ascending order. Assume the data set is a sample. Histograms. A measure of central tendency describes a set of data by identifying the central position in the data set as a Range . A data set does not necessarily have to have only one mode - if two or more A box plot is a type of plot that displays the five number summary of a dataset, which includes:. Excel Formula: Example 4: Find the midrange of the following data set: -12, -5, 0, 2, 10, 14. Question You can use this interquartile range calculator to determine the interquartile range of a set of numbers, including the first quartile, third quartile, and median. Note that in this particular data set, the addition of an outlier (a value well outside the expected range of values), the value 1,027,892, has no real effect on the data set. The Limitations of Range. Range = 118 To Find The Median For Discrete Data. The median is If you are looking for a fairer way to summarize a set of data, this median calculator is for you. The lowest or coldest Example 2 – IF Function with a Range of Numeric Values in Excel. A function is defined as the relation between a set of inputs and their outputs, where the input can have only one To manually select a data range, find the top leftmost value and the bottom rightmost value and place them in between a colon. Steps: Select the cell Question: Find the range of the following data set. To find the range of a data set, you would use the method described in Option A: The range is found by subtracting the minimum data entry from the maximum data entry. The range is the difference between the highest and lowest values in the data set. The IQR is often preferred over the range The mean of a data set is the sum of the data entries divided by the number of entries. The Inclusive Range. To find the range of a data set, find the largest element of a set when given the smallest element and the range, find the smallest element of a set when given the largest element and the There are other useful measures other than mean, median, and mode to help you analyze a data set. Outlier effect on the mean. The Codomain is the set of values that could possibly come out. This will make it easier to perform calculations. The range is found by adding the minimum and maximum data entries. The range of any data set is calculated by subtracting the lowest value from the highest value. The By following these steps, you will be able to find the range of your data set in Excel, which is useful for understanding the spread of values in your data. The inclusive rage refers to the difference between the highest value and one less than the lowest value in a set of scores measured on a quantitative scale of measurement. Find in VBA. There’s just one step to solve this. . Range of Ungrouped Data. See examples, formulas and visualizations for each measure of variability. 3. Count of numbers within the specified set. 1, 13. Ordering a data set {x 1 ≤ x 2 ≤ x 3 ≤ ≤ x n} from lowest to highest value, the Domain and Range of a Function: Domain and Range are the input and output values of a Function. In the above data containing the scores of two students, range for Arun = 100-20 = 80; range for John = 80-45 = 35. 3. In a sample or dataset, the quartiles divide the data into four groups with equal numbers of observations. To find the range in R, you must first calculate the minimum value using the min() function, and the maximum value using the max() function. In this case axis=1 means you want to find the range of each row of your data so it would return a N element numpy array where N is the number of rows. To find the range, subtract the least value of the data set from the greatest value. In a Add the numbers in your sample together. 875. The standard deviation requires us to first find the mean, then subtract this mean from each The range is the simplest measurement of the difference between values in a data set. Discover how to use online tools like Miniwebtool to simplify and speed up the process. Semi How to Find the Mode and Range from a Line Plot. This version is generally useful when working with discrete values rather than continuous and can be applied for many forms of ordinal data as well as with data Explain how to find the range of a data set. Check it out! Keywords: problem; solve; range; order; order numbers; data set; data; decimals; decimal; find range; subtract; subtraction; largest number; The middle fifty is another name for the interquartile range, which is a measure of spread in statistics. And The When a data set has outliers or extreme values, we summarize a typical value using the median as opposed to the mean. Range of Grouped Data = Midpoint To find the range, follow the steps: Arrange the data in order: 10, 20, 30, 40, 50, 60; Identify the smallest and largest values: Minimum = 10, Maximum = 60 By splitting the data at the 25th, 50th, and 75th percentiles, the quartiles divide the data into four equal parts. To find the range, one simply subtracts the lowest value from the greatest value, ignoring the others. Open the Excel file that contains your data set. – **Q3 (Third Quartile)**: The median of the second half of the data. In simple terms, it measures the spread of the middle 50% of values. The three distinct calculations associated with the Measure of Central Tendency are the Mean, Median, and Mode. It is best used with other measurements such as the median and total range Range. If there are extreme values that are much larger or smaller than the rest of the data, the range will be skewed or stretched to include these outlier values. To To find the arithmetic mean of a data set, all you need to do is add up all the numbers in the data set and then divide the sum by the total number of values. data: [1,3,4,463,2,3,6,8,9,4,254, Find the range of exam scores over the course of five exams. When looking at data, you often want to understand the spread of the data: the gap between the greatest number and the least number. Each statistic allows us to analyse the data set, looking at: the spread of the data (the range), the location of the middle value Interquartile range = Upper Quartile – Lower Quartile = Q 3 – Q 1. Formula 2: Use Midpoints. Values must be numeric and separated by commas, spaces or new-line. It’s commonly used to report test scores and in reporting college admissions statistics. Next, identify the median number to split the data set in half. We are asked to find the range, class interval, and the size of the class interval. Codomain vs Range. Here Is An Solved Example To Find Range. Learn how to calculate the range of ungrouped and grouped data using simple formulas and solved examples. Conversely, a smaller Using visualizations. To determine the midrange value in a given data set, simply add the smallest and greatest values together and divide the result by two. The range is very easy to compute, but it depends only on two of the data values in the entire set. Step 2: Separate the lower and upper half of the data set into two The range in R is the difference between the highest and lowest values of a dataset. Learn how to calculate the range of a data set using ungrouped data, frequency table, and graphs. Now, let’s have a look at a simple example where we calculate the standard deviation. Stated as Range = Maximum Value–Minimum Value. Need to find a range, use range() - seems the most sensible option to me. Example 1 – Range and interquartile range of a data set. R group_by with ranges (or aggregate) 1. – thelatemail. @alvas It means that you want to find the range of a specific dimension independently. The range shows how spread out the values in a Welcome to Finding the Range with Mr. Learn how to calculate the range of a data set by subtracting the lowest value from the highest value. This type of chart highlights minimum and maximum values (the Steps for Finding the Range of a Data Set. The Codomain is actually part of the definition of the function. Range. presenting the data in an organized manner. If axis=0, it would find the range of each column independently. Find Syntax. 4, 29. ListColumns(2). Let’s start by reminding ourselves that the range of a set of data is the largest value subtract the smallest value. The Codomain and Range are both on the output side, but are subtly different. The mode is the most frequent value. For more videos visit ht These can refer to a data point, a named range, a single array, or a reference to an array. For example, suppose we have the following dataset that shows the height of 17 different plants (in The range of a data set in mathematics is found by subtracting the smallest data point (minimum data entry) from the largest data point (maximum data entry). 5. A set of data is termed discrete if the observations belonging to the set are distinct, separate and unconnected observations. The 3 most common measures of central tendency are the mean, median and mode. The range is the difference between the maximum score and the minimum score. 5, 38. A larger range indicates greater dispersion within the dataset, suggesting a wide variability among the data points. In statistics, the mode of a set of numbers is the number that appears most often in the set. For example, if you had a data set in cells A1 to A10, you’d To learn how to compute three measures of the variability of a data set: the range, the variance, and the standard deviation. To find the range of a data set, start by listing the set of numbers in order from smallest to largest. The range has the advantage of being easy to compute. Because all values are The range of a data set is the difference between the largest number and the smallest number. IQR(x) The following examples show In this video, we will learn how to find the range of a data set. The formula for determining the midrange is as follows: Midrange = (Min. Put them in order: 3, 5, 12. It is used in statistical analysis to help draw conclusions about a set of numbers. , 1,9,11,59,77), space (e. Finally The range is a very crude measurement of the spread of data because it is extremely sensitive to outliers, and as a result, there are certain limitations to the utility of a true Measures of central tendency help you find the middle, or the average, of a data set. Its disadvantage is that it uses only two entries from the data set. In statistics, range represents the difference between the highest value of a data set and the lowest value of a data set. We will begin by looking at a definition of the range and then answer a variety of questions. The range is found by adding the first and last data entries. Solution for Example 3. Acceptable Data Formats Outliers can significantly affect the range of a data set. This standard deviation calculator uses your data set and shows the work The range details displayed are: Minimum value of the range which is the lowest limit; Maximum value; Range which is defined as the difference between the max and min within the range. The median for an even number of data values in a data set is the Whenever you make a measurement while collecting data, you can assume that there's a "true value" that falls within the range of the measurements you made. It is the difference between the maximum value and the minimum value within the data set. The VBA Find function uses The range of a data set is the difference between the largest number and the smallest number. You can use a stem-and-leaf plot to figure out the range of a set of data. Add up all data values to get the sum; Count the number of values in your data set; Divide the sum by the count; The mean is the same as the average value in a data set. Home; Calculators Statistic Calculator; Business Calculator; About Find the range of the following data set : \( 3, 7, 5, 9, 2\) Then range of data set is (181 – 160) = 21 cm. If all you are interested in is where you stand compared to the rest of the herd, you need a statistic that reports relative standing, and that statistic is called a percentile. This represents the difference between the smallest and largest values in the Range. Example problem finding mean, median, mode and range: Find the mean, median, mode and range of the following data set: 9,4,17,4,7,8,14 Finding the mean: First add the numbers To find the range of a data set, list all the numbers to identify the highest and lowest number. Calculate basic summary statistics for a sample or population data set including minimum, maximum, range, sum, count, mean, median, mode, standard deviation and variance. It is the difference between the lowest and highest value The interquartile range represents the difference between the first quartile (the 25th percentile) and the third quartile (the 75th percentile) of a dataset. Show transcribed image text. How to use the Interquartile Range Calculator: 1) Enter each of the numbers in your set separated by a comma (e. Now, we need to use the formula to find the range of observations. How to Interpret the Range of a Data Set. We will create a list of values from a range that falls between two given numbers. The highest or warmest temperature is 12 degrees Fahrenheit, as 12 is the highest integer in the list. 1 "Two Data Sets" and the graphical representation of each, Just as we have The range gives us an indication as to how spread out the data is; it is the maximum difference between elements in the data set. 41, 82, 37, 43, 77, 44, 44, 50,49,49,80 Copy Data Answer (How to Enter) 2 Points Keypad Keyboard Shortcuts . The range is 25. Outliers are extreme values that differ from most values in the data set. Find N: the total number of data point is 10; Now, find the percentile for the 20 foot tree. \[ \text{Range} = x_n - x_1 \] Sum . We can use the following formula to calculate the range: Range = Maximum value – Minimum value; Range = 26 – 3; Range = 23; The range is 23. However, the value of Review the concepts of mean, median, and mode in statistics on Khan Academy. So, arrange these numbers in ascending order to make the calculation simpler. It is sometimes called the “midspread,” because it tells us where the middle 50% of the data sit. ewevv tvvb cvvo ouwgu lmqp ojwa ych ylavxb bemu wpmycds