question archive Normal (commonly referred to as bell) curves are symmetric, because if you draw a line vertically through the mean of the distribution there is as much of the distribution on the left as there is on the right
Normal (commonly referred to as bell) curves are symmetric, because if you draw a line vertically through the mean of the distribution there is as much of the distribution on the left as there is on the right
Subject:StatisticsPrice: Bought3
Normal (commonly referred to as bell) curves are symmetric, because if you draw a line vertically through the mean of the distribution there is as much of the distribution on the left as there is on the right.
If a distribution has more of the observations on the left side of the mean it is called right-skewed (because it has a tail skewing off to the right), and visa versa if a distribution has more of the observations on the right side of the mean it is called left-skewed.
Watch this video also -Normal Distribution
