![]() Step 1: Determine the lowest and highest score in the frequency table. The result of the study is translated into a frequency table. In a company survey, the employees were asked about their average monthly spending on transportation. Hence, we will not consider 10 as part of the data set. In the frequency table, the highest entry is 10 and the lowest entry is 1. The result of the study is shown in the frequency table below. The students were asked to answer a survey about the average number of hours they usually study on weekends. The column of age represents the scores of the data. Step 1: Determine the lowest and highest entry in the frequency table. The age of the Math Club members is represented in the frequency table below. Subtract the lowest entry from the highest entry.Find the lowest and highest entry in the frequency table.Make sure the entries in the score column are in ascending or descending order.Calculating the range of a frequency table Step 2: Find the range of the data set using the formula. Step 1: Determine the lowest and highest value in the data set. The scores of the students on their recent math quiz are listed in the table below. Therefore, the range of the data set is 56. Step 2: Determine the minimum and maximum value. Step 1: List all the first 15 multiple of 4. What is the range of the data set Jisoo has? Jisoo listed the first 15 multiples of 4 and decided to find the range. Therefore, the price range of strawberries is $13. Given the highest value = $18 and the lowest value = $5 What is the price range of strawberries in the market? She found out that the highest price of 1-kilogram strawberry costs $18 and the lowest price costs $5. Jennie compared all the prices of 1-kilogram strawberries in the market. Subtract the minimum value from the maximum value.Determine the lowest and highest value of the data set. ![]() To calculate the range of ungrouped data, Thus, to calculate the range of a data set, Range = Maximum Value – Minimum ValueĬalculating the range of an ungrouped data The range of a data set is simply the difference between the maximum and minimum values. The range can be measured if given ungrouped data, frequency distribution table, graphs such as histogram, boxplot, and scatterplots. The range is the easiest measure of variability to calculate and interpret. It is the most straightforward measure of variability. In statistics, a range is the spread of data from the minimum and maximum value in the distribution. properly determine when to use the range.know the limitations of using range given a data set and.solve for the range of a frequency table.properly define the range in statistics. ![]()
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