Option B. The value of the data set that measures the average value of all the elements of the data set. The mean is the average of all the values in the data set.
The mean is a measure of central tendency that is used to calculate the average value of a data set. In order to calculate the mean, all of the values in the data set are added together and then divided by the number of values in the data set. The mean is a good measure of central tendency to use when the data set is symmetrical.
This is because the mean is calculated by adding all of the values in the data set together and then dividing by the number of values in the data set. This gives each value in the data set an equal weight.
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