Daily Archives: April 30, 2015


Statistics Bar Graph 1
The term “average” is not used in statistics. Instead, statisticians choose the terms mean, median and mode to express an “average” for numeric data. Mean, Median, Mode, and Range Definitions First, let’s review what these terms mean: Mean: Usually, “average” is the mean. The mean is the average of a […]

How to Calculate Mean, Median and Mode