Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

A bell curve is a common type of distribution. Also known as the normal distribution, the term "bell curve" originates from the fact that the graph used to depict a normal distribution consists of ...

Properties of a normal distribution include: the normal curve is symmetrical about the mean; the mean is at the middle and divides the area into halves; the total area under the curve is equal to ...