What are the characteristics of a normal distribution, and why is normal distribution an important concept for researchers?© BrainMass Inc. brainmass.com March 5, 2021, 1:47 am ad1c9bdddf
A normal distribution is a symmetrical, bell-shaped distribution of data. If a variable is normally distributed in the data sample then it is generally assumed that the data will be normally distributed as well. The bell-shape of the normal distribution is based on a mathematical formula, with the variables scores increasing in size as you move from left to right of the horizontal axis (the X axis). The ...
This solution discusses a normal distribution and why it is an important concept. Includes APA formatted reference.