What measures of central tendency are commonly calculated?

The measures of central tendency that are most commonly calculated are the mean, median, and mode.

The mean is the average of a set of data points, calculated by adding all the values together and dividing by the number of values. It is a useful measure because it takes into account every value in the dataset.

The median is the middle value when the data points are arranged in order. It is particularly useful in datasets that may contain outliers because it is not affected by extremely high or low values.

The mode is the value that appears most frequently in the dataset. This measure is valuable in understanding the most common or popular value within the data.

Together, these three measures provide a comprehensive view of the dataset, each highlighting different aspects of the data distribution.