The notion of normal distribution, being one of the most important distributions in probability theory, has been extended far beyond the standard framework of the univariate (that is one-dimensional) case (Case 1).
The metric unit of weight (or any other force such as that of a  stretched spring, or a bat striking a ball, or a locomotive pulling  a train) is called the newton.   Neâ¦wton is the unit of weight (exactly of force) in the SI; in base  units is kg.m/s2.
A pound is a unit of mass in both US Customary Units as well as the Imperial System. The symbol for pound is lb or lbs. There are 2,204.62262185 pounds in a metric ton. A metric ton is a unit of mass in the Metric System. The symbol for metric ton is t. There are 0.00045359237 metric tons in a pound. Another name for metric ton is tonne.