What is the 'Normal Distribution'. The normal distribution, also known as the Gaussian or standard normal distribution, is the probability distribution that plots all of its values in a symmetrical fashion, and most of the results are situated around the probability's mean. Values are equally likely to plot either above or below the mean.
Definition of a Mg. A milligram (mg) is a metric system unit that represents a thousandth of a gram. Because of its larger size, a mg is a more commonly used measurement than a mcg. One thousandth of a mg is one mcg, and 1,000 mcg equal one mg.
In European Cars. In weights and measures, it stands for milligrams (or  milligrammes), 1/1000 of a gram.    In automobiles, it stands for Morris Garages. The new owners of MG,  Nanjinâ¦g Automobile Group, would like it to become to mean 'Modern  Gentleman' to reflect the lifestyle market it is trying to attract.