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Example Questions
Example Question #701 : Statistics And Probability
Find the range of the set of data:
The range is the difference between the highest and lowest numbers in the dataset.
The highest number is:
The lowest number is:
Subtract both numbers. Remember that since we are subtracting a quantity, parentheses around the negative number are necessary.
The range is:
Example Question #701 : Statistics And Probability
Find the range of the data set given:
The range is the difference between the highest and lowest numbers.
The lowest number is .
To determine the highest numbers out of the fractions, we will need to change the fractions to a common denominator of 21 and compare the numerators.
We can see that the highest number is: or
Subtract the highest number with the smallest number. Remember to enclose the negative number with parentheses.
The range is:
Example Question #2123 : Algebra 1
Find the range of the data set:
The range is the difference between the highest and lowest numbers.
The highest number is .
The lowest number is negative five.
Subtract both numbers. Be sure to enclose the negative number in parentheses.
The answer is:
Example Question #701 : Statistics And Probability
Find the range of the data set:
19, 13, 9, 16, 22, 21, 19, 18, 10, 12
18
13
17
14
16
13
Put the values in numerical order:
9, 10, 12, 13, 16, 18, 19, 19, 21, 22
Subtract the lowest value from the highest value to find your range:
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