Range: The range measures dispersion by finding the difference between the maximum and minimum values in a data set.
Variance: Variance quantifies how much the values in a data set vary from the mean. It is calculated by taking the average of the squared differences between each value and the mean.
Standard Deviation: The standard deviation is another measure of dispersion that indicates how much individual values deviate from the mean. It is found by taking the square root of the variance.