What does a measure of dispersion tell us about a set of data?

A. It tells us about the spread of the data.
B. It describes the central tendency of the data.
C. It tells us how fast the values change within the set of data.
D. It tells us the distance between adjacent values in the data.



Answer :

Final answer:

Measures of dispersion describe the spread of data around the central tendency, with standard deviation being a key measure.


Explanation:

Measures of dispersion provide insights into how the data points are spread around the central tendency, such as the range or standard deviation. For example, the standard deviation measures how far data points deviate from the mean in a set of values.


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