In the graph below, you can see the relative positions ... Not all symmetrical distributions are normally distributed. But, since the normal distribution is an underlying assumption of many ...

Students can view a Grade Distribution Graph (GDG) for individual assignments in the course grade center. This distribution graph shows the mean score, high score, and low score. The mean is the ...

is a well equilibrated bell curve. Some data from real-world processes follow this pattern, making the normal distribution an option for their analysis. However, the ideal bell shape is highly ...