What is the range of the following sampling: {0.345, 0.382, 0.353, 0.380, 0.377}?

What is the range of the following sampling: {0.345, 0.382, 0.353, 0.380, 0.377}?

• A. 0.035
• B. 0.030
• C. 0.042
• D. 0.037

Answer: (D)

To determine the range of a set of values, you calculate the difference between the maximum and minimum values in the set. In this case, the numbers provided are {0.345, 0.382, 0.353, 0.380, 0.377}. First, identify the maximum value, which is 0.382, and the minimum value, which is 0.345. Next, subtract the minimum from the maximum: 0.382 - 0.345 = 0.037. This calculation shows that the range of the sample set is 0.037, making the response correct. The range is a useful measure in statistics as it provides a sense of how spread out the values are within a data set, helping to identify the variability in the data. Other potential values do not match the difference calculated from the maximum and minimum values in the sample set, thus confirming that 0.037 is indeed the correct range.

To determine the range of a set of values, you calculate the difference between the maximum and minimum values in the set. In this case, the numbers provided are {0.345, 0.382, 0.353, 0.380, 0.377}.

First, identify the maximum value, which is 0.382, and the minimum value, which is 0.345. Next, subtract the minimum from the maximum:

0.382 - 0.345 = 0.037.

This calculation shows that the range of the sample set is 0.037, making the response correct. The range is a useful measure in statistics as it provides a sense of how spread out the values are within a data set, helping to identify the variability in the data.

Other potential values do not match the difference calculated from the maximum and minimum values in the sample set, thus confirming that 0.037 is indeed the correct range.