what does the standard deviation of a set of data tell you?\na. how spread out the data are\nb. the maximum…

what does the standard deviation of a set of data tell you?\na. how spread out the data are\nb. the maximum value of the data\nc. how many data points there are\nd. the smallest data value
Answer
Brief Explanations:
The standard deviation is a measure of the amount of variation or dispersion of a set of values. A low standard deviation indicates that the values tend to be close to the mean of the set, while a high standard deviation indicates that the values are spread out over a wider range.
Answer:
A. How spread out the data are