Algebra 1 : Statistics and Probability
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Example Questions
Example Question #54 : How To Find Range
Find the range of the following set of numbers:
To find range, simply subtract the smallest from the largest. Thus,
Example Question #55 : How To Find Range
Find the range of the following set of numbers:
Find the range of the following set of numbers:
Range can be found by subtracting the smallest number from the largest number.
So our answer is 787
Example Question #55 : How To Find Range
A group of students recorded humidity for a week for a project. Here is their data set:
10%, 7%, 23%, 100%, 2%, 6%, 3%
What is the range of their data set?
The range of the data set is the difference between the greatest and lowest values of a data set. In order to solve for range, you must order the data set from least to greatest so you may take the difference.
The data set:
10%, 7%, 23%, 100%, 2%, 6%, 3%
may be rearranged as follows:
2%, 3%, 6%, 7%, 10%, 23%, 100%
This allows us to see that the smallest number is 2% and the greatest is 100%.
Therefore, in order to solve for the range:
Example Question #54 : How To Find Range
What is the range of a class's state exam results if the scores are the following?
The range of the data set is the difference between the greatest and lowest values of a data set. In order to solve for range, you must order the data set from least to greatest so you may take the difference.
The data set:
may be rearranged as follows:
This allows us to see that the smallest number is 31 and the greatest is 94.
Therefore, in order to solve for the range:
Example Question #55 : How To Find Range
A P.E. class took the height of every student in inches. These were the results:
Find the range of the class's data set.
The range of the data set is the difference between the greatest and lowest values of a data set. In order to solve for range, you must order the data set from least to greatest so you may take the difference.
The data set:
may be rearranged as follows:
This allows us to see that the smallest number is 25 and the greatest is 60.
Therefore, in order to solve for the range:
Example Question #51 : How To Find Range
Find the range of the following number set:
Find the range of the following number set:
To find the range, we need to find the greatest and smallest terms in the set.
So...
Example Question #631 : Statistics And Probability
Find the range of the numbers:
The range is the highest value subtract the lowest value in the data set.
The highest value is 11. The lowest value is 1.
Subtract the numbers.
The answer is 
Example Question #62 : How To Find Range
Find the range in the following sets of numbers:
To find the range in a set of numbers, we find the difference of the smallest number and the largest number.
In this number set
the smallest number is 
The range is 
Example Question #63 : How To Find Range
What is the range of the dataset:
The range is the highest number in the dataset subtract the lowest number.
Identify the highest and lowest number. The higher negative the number, the lower the number.
The highest number is 25. The lowest number is negative nine.
Subtract both numbers.
The answer is 
Example Question #632 : Statistics And Probability
Find the range of the following data set:
10, 32, 11, 6, 18, 45, 32, 15, 1, 2, 32
45
11
35
15
32
35
To find the range of a data set, you find the difference of the smallest and the largest number in the set.
In this example, the smallest number is 10. The largest number is 45. The difference of 10 and 45 is 35 (45 - 10 = 35).
Therefore, the range of the data set is 35.
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