Final answer:
The degree of error is commonly described using the standard deviation. The standard deviation measures the average distance between each data point and the mean, giving an indication of how spread out the data is.
Step-by-step explanation:
The degree of error is commonly described using the standard deviation. The standard deviation measures the average distance between each data point and the mean, giving an indication of how spread out the data is. It is a measure of the variability in the data.