Answer :
To find the range of the given data values, you follow these steps:
1. Identify the Data Values: The numbers given are 48, 61, 57, 82, and 79.
2. Find the Maximum Value: Look through the data values to find the largest number. Here, the largest value is 82.
3. Find the Minimum Value: Look through the data values to find the smallest number. Here, the smallest value is 48.
4. Calculate the Range: Subtract the smallest value from the largest value to find the range. So, you subtract 48 from 82.
5. Perform the Calculation:
[tex]\[
\text{Range} = 82 - 48 = 34
\][/tex]
Thus, the range of the data values is 34.
The correct answer is D. 34.
1. Identify the Data Values: The numbers given are 48, 61, 57, 82, and 79.
2. Find the Maximum Value: Look through the data values to find the largest number. Here, the largest value is 82.
3. Find the Minimum Value: Look through the data values to find the smallest number. Here, the smallest value is 48.
4. Calculate the Range: Subtract the smallest value from the largest value to find the range. So, you subtract 48 from 82.
5. Perform the Calculation:
[tex]\[
\text{Range} = 82 - 48 = 34
\][/tex]
Thus, the range of the data values is 34.
The correct answer is D. 34.
